The intersection of physics and religion: the redshift and expanding galaxies Facebook X (Twitter) WhatsApp LinkedIn Pinterest Copy link Creatio ex Nihilo: a Christian creation doctrine including physics Last updated: 09/11/25, 20:52 Published: 20/11/25, 08:00 The intersection of physics and religion: the redshift and expanding galaxies At first glance, physics seems like a fairly straightforward field. Maths is the language that explains how everything in the universe behaves in a particular way. But the more you delve into the field, the more you realise that it actually intersects with all other fields - biology, neuroscience, philosophy, religion, etc. The example covered in this article is the creation of the universe. One of the subfields of physics is cosmology - the study of the universe, or cosmos, including its origin, development and fate. The most famous piece of modern work to come out of this field is the Big Bang theory. This is the suggestion that 13.8 billion years ago, the universe started out as a very hot, very dense point smaller than the size of an atom before it suddenly and rapidly expanded - bang! Out of this came everything. Every atom for all known and unknown things in the universe, all of the laws of time and space, literally everything came into existence in a big explosion of energy. How do we know this? Well, there is evidence of the Big Bang theory all over the universe, as far as physicists can tell. Particles flying about the universe can provide information about where they came from. For example, if we study the light from other galaxies we can see that the light is ‘red-shifted’ - meaning that as the galaxies move away from us, it shows up differently on the light spectrum then it would if it was very close. Think of it like when you drop a stone in the middle of a pond. The ripples start out very close together, but as they move away from the center they stretch out. Light does the same thing and physicists can use this to determine how celestial objects are moving, which is how we know the universe continues to expand. Such evidence not only tells us a lot about the universe as it is now, but it also allows us to theorise about the universe’s beginning. Unfortunately, this then begs the question…what caused the Big Bang? Better yet, what was there before the Big Bang? Nothing? Perhaps, but then how did everything in the universe come into being from nothing? It is questions like these that create an opportunity for other fields to join the conversation. One suggested answer to this particular question comes from the long-held Christian doctrine ‘creatio ex nihilo’, which is Latin for creation from, or out of, nothing. This concept is found in Genesis 1:1, ‘In the beginning God created the heavens and the earth.’ The suggestion is that first, there was nothing (which physics cannot prove or disprove). Then, God the Creator began the act of creation, which physics describes as the Big Bang. Physics cannot prove or disprove God as Creator either. Therefore, the argument is that the creatio ex nihilo doctrine is technically a valid possibility. Regardless of whether these theories are true or not, the topic of creation is an example of how physics works with other fields like religion or philosophy. Physics cannot necessarily answer all of the big questions, but it can certainly help provide information about the universe we live in. Written by Amber Elinsky Related article: The Anthropic Principle- Science or God? Project Gallery

Wildlife corridors are connecting habitats previously divided by roads Facebook X (Twitter) WhatsApp LinkedIn Pinterest Copy link Wildlife corridors: why did the sloth cross the road? Last updated: 16/09/25, 17:49 Published: 06/11/25, 08:00 Wildlife corridors are connecting habitats previously divided by roads Have you ever run over an animal while driving, or had to suddenly hit the brakes so an animal could cross the road? Engineers and ecologists have come up with genius solutions, collectively called wildlife corridors, so that this happens less often. This article is about two such solutions - green bridges, which are big vegetated overpasses, and rope bridges between trees. More than just roadkill Roads threaten animals because of a concept called habitat fragmentation. This is when big animal populations are split into two smaller populations with less resources and less genetic diversity than the original populations. Animals may try to move between habitat fragments in search of new food or mates, but die trying to cross the road. Either they walk directly onto the road and collide with cars, or they cross by walking over power lines and get electrocuted. Wildlife corridors allow animals to safely walk over roads, un-doing the habitat fragmentation and reducing their chance of extinction. Wolves in Germany A 2021 study analysed the activity of animals crossing a green bridge in Germany. This bridge, one of seven in the state of Brandenburg, was built in 2012 over the important A12 highway ( Figure 1 ). Using camera footage over a year, researchers found that grey wolves were more likely to use the bridge at dusk, at night, and in the winter. The deer and wild boars eaten by wolves were also more likely to use the bridge at dusk and at night, so the presence of wolves on the bridge did not deter their prey. Since 76% of wolves in Germany die in road-related incidents, bridges like this one are crucial for effective wolf conservation. Rope bridges in Costa Rica While Germany’s wolves and deer walk straight onto roads, Costa Rica’s tree-dwelling animals cross the road using power lines. This means the tree dwellers, including monkeys and sloths, are at risk of electrocution - in fact, nearly 1000 animals died of electrocution in Costa Rica in 2018-19. To reduce this risk, Costa Ricans have built rope bridges across the country as a safer alternative for wildlife to cross roads. Most bridges consist of a single blue nylon rope ( Figure 2a ), while researchers at the University of Costa Rica built rope bridges specially designed for howler monkeys ( Figure 2b ). Howler monkeys were targeted because of their endangered status and ecological role as seed and pollen dispersers. While the specialised bridges doubled howler monkey populations between 2015 and 2021, both them and classic rope bridges were used by squirrels, opossums, and kinkajous. However, a 2021 study found that animals use telephone lines to cross roads as frequently as they use rope bridges, and telephone lines are dangerously close to power lines. Some species still are not crossing using rope bridges, many years after their construction. Although the rope bridges are helping to reduce electrocution, they are not perfect. Heathland in the UK Closer to home, a brand-new green bridge called Cockrow Bridge will soon open in Surrey ( Figure 3 ). Surrey has lost 85% of its lowland heath in the last two centuries, but Ockham and Wisley Commons continue to support rare heathland species like the nightjar and sand lizard. These two commons, on either side of the A3/M25 junction, will be connected by the Cockrow Bridge into a 3 km-long stretch. Although existing heathland needs to be destroyed for construction, tree stumps and soil from the destroyed habitat will be repurposed on the bridge. Tree stumps will provide shelter to small animals, while the soil contains native roots and seeds to kickstart the bridge ecosystem. Since the public will be allowed on this bridge, it will improve our access to green spaces and bring revenue to local organisations. Therefore, Cockrow Bridge is expected to benefit wildlife and the public. Conclusion Wildlife corridors could be an important conservation tool by undoing habitat fragmentation, reducing roadkill, and preventing electrocution on power lines. Examples in Germany and Costa Rica look promising, and a unique heathland bridge is under construction here in the UK. Green bridges and rope bridges prove that modern infrastructure does not need to harm biodiversity, and humans can coexist with nature. Written by Simran Patel Related articles: Gorongosa National Park / Protecting rock-wallabies in Australia REFERENCES The Sloth Conservation Foundation. Connected Gardens: facilitating the peaceful co-existence of sloths and people. [Internet]. [cited 2025 Apr 13]. Available from: https://slothconservation.org/what-we-do/habitat-connectivity/ Tobias N. Swinging to safety: How canopy bridges may save Costa Rica’s howlers. Mongabay Environmental News [Internet]. 2023 Feb 15 [cited 2025 Apr 13]; Available from: https://news.mongabay.com/2023/02/swinging-to-safety-how-canopy-bridges-may-save-costa-ricas-howlers/ Gilbey V, Petty R. UK’s first heathland green bridge. Proceedings of the Institution of Civil Engineers - Civil Engineering. 2024 Nov 1;177(6):99–110. Laidlaw K, Broadbent E, Eby S. Effectiveness of aerial wildlife crossings: Do wildlife use rope bridges more than hazardous structures to cross roads? Rev Biol Trop. 2021 Oct 1;69(3):1138–48. Plaschke M, Bhardwaj M, König HJ, Wenz E, Dobiáš K, Ford AT. Green bridges in a re‐colonizing landscape: Wolves ( Canis lupus ) in Brandenburg, Germany. Conservat Sci and Prac. 2021 Mar;3(3):e364. Project Gallery

Implementing established physical theories into the constructions of the future Facebook X (Twitter) WhatsApp LinkedIn Pinterest Copy link Building Physics Last updated: 03/04/25, 11:39 Published: 20/02/25, 08:00 Implementing established physical theories into the constructions of the future From the high rise establishments that paint the expansive London skyline to the new build properties nestled within thriving communities, buildings serve as a beacon of societal needs. The planned and precise architecture of buildings provides shelter and comfort for individuals, as well as meet business agendas to promote modern day living. Additionally, buildings serve a purpose as a form of protection where, according to the World Health Organisation (WHO), the design and construction of buildings is to create an environment suitable for human living: more favourable than the state of the natural environment outdoors construction and building protects us from: extremes of temperature moisture excessive noise To sustain these pivotal agendas, a comprehensive analysis of the physical factors within the environment of buildings, including temperature, light and sound are required for design and legislation for a building to function. The field of ‘Building Physics’ primarily addresses these physical factors to innovate ‘multifunctional solutions’, be more efficient, and build upon present designs, which can be adapted for future use. Moreover, the built environment is regarded as one of the biggest carbon emissions on the planet, so using building physics as an early design intervention can reduce energy consumption and minimise carbon emissions. This supports global manifestos of moving towards net zero and decreasing the likelihood of the detrimental effects caused by climate change. The main components of Building Physics Building Physics is composed of examining the functions of an interior physical environment, including air quality, thermal comfort, acoustics comfort (sound), and light : Air quality: Ventilation is needed for maintaining a safe environment and reducing the quantity of stale air - consisting of carbon dioxide and other impurities - within an interior environment. Air infiltration also contributes to a significant heat loss, where it is important to provide intentional ventilation to increase the efficiency of energy transfers within the building. Thus, good ‘airtightness’ of a building fabric, which can be considered as the building’s resistance to unintentional air infiltration or exfiltration, can enable planned airflows for ventilation. Thermal: The biggest influence within the field of Building Physics stems from an understanding of heat conductivity depending on the density and moisture content of the material, as well as heat transfers - conduction, convection, radiation and transition - to determine the suitability of materials used for construction. For example, a material such as a solid wood panel for walls and ceilings is favourable as it can be installed in layers, providing even temperature fields across the surface. It is important that a building has the ability to isolate its environment from external temperature conditions and have the correct building envelope - a barrier that separates the interior and exterior of a building. Acoustics: A regulated control of sound within buildings contributes towards maintaining habitable conditions for building users to make sure that sound is loud, undistorted, and the disturbances are reduced. Acoustics can be controlled and modified through material choices, such as installing sound-absorbing material. These materials can be adapted to reduce sound leakage, which are common in air openings, such as ventilators and doors, that are more likely to transmit sound than adjacent thicker walls. Light: Light provides an outlook of viewing an environment in an attractive manner, particularly using daylight as a primary source of enhancing the exterior of a building, whilst also functioning within a building. One strategy used to fulfil the purpose of light in buildings is designing windows for the distribution of daylight to a space. The window design has a divisive effect on the potential daylight and thermal performance of adjacent spaces, so it needs to be closely checked using the standardised methods, in order to be suitable for use. Additionally, as windows are exposed to the sky, daylighting systems can adapt windows to transmit or reflect daylight as a function of incident angle, for solar sharing, protection from glare and redirection of daylight. Overall, a key objective of sustaining a safe and eco-friendly building is to ensure that the space has proper heat and humidity aligning with a suitable degree of acoustic and visual comfort in order to sustain the health of the people using the building. Particularly within modern society, a combination of Building Physics principles and digitalised software, such as Building Information Modelling (BIM), can enhance the design process of a building to provide healthy environments for generations to come. Written by Shiksha Teeluck Related article: Titan Submersible REFERENCES Unsplash. A construction site with cranes [Internet]. [Accessed 2 January 2025]. Available from: https://unsplash.com/photos/a-construction-site-with-cranes-mOA2DAtcd1w . Katunský D, Zozulák M. Building Physics . 2012. ISBN: 978-80-553-1261-3. Partel. Building Physics [Internet]. [Accessed 2 January 2025]. Available from: https://www.partel.co.uk/resources/building-physics/#:~:text=According%20to%20WHO%20(World%20Health,%3A%20in%20contrast%2C%20allows%20productions . RPS Group. A day in the life of a senior building physics engineer [Internet]. [Accessed 4 January 2025]. Available from: https://www.rpsgroup.com/insights/consulting-uki/a-day-in-the-life-of-a-senior-building-physics-engineer/ . Cyprus International University. What is Building Physics and Building Physics Problems in General Terms [Internet]. [Accessed 6 January 2025]. Available from: /mnt/data/What_Is_Building_Physics_and_Building_Ph.pdf. Centre for Alternative Technology. Airtightness and Ventilation [Internet]. [Accessed 6 January 2025]. Available from: https://cat.org.uk/info-resources/free-information-service/eco-renovation/airtightness-and-ventilation/#:~:text=With%20good%20airtightness%2C%20effective%20ventilation,won't%20work%20as%20intended . KLH. Building Physics [Internet]. [Accessed 6 January 2025]. Available from: https://www.klh.at/wp-content/uploads/2019/10/klh-building-physics-en.pdf . Watson JL. Climate and Building Physics [Internet]. [Accessed 6 January 2025]. Available from: https://calteches.library.caltech.edu/98/1/Watson.pdf . Ruck N, Aschehoug Ø, Aydinli S, Christoffersen J, Edmonds I, Jakobiak R, et al. Daylight in Buildings - A source book on daylighting systems and components . 2000 Jun. Synergy Positioning Systems. How BIM Saves Time & Money for Construction Businesses [Internet]. [Accessed 6 January 2025]. Available from: https://groupsynergy.com/synergy-positioning-news/how-bim-saves-time-money-for-construction-businesses . Project Gallery

Cultural beliefs, stigma, family values and more, inhibit open discussion of mental health Facebook X (Twitter) WhatsApp LinkedIn Pinterest Copy link Addressing mental health within the South Asian community Last updated: 05/03/26, 14:56 Published: 22/05/25, 08:00 Cultural beliefs, stigma, family values and more, inhibit open discussion of mental health Mental health is a critical aspect of human life, yet it remains a deeply taboo subject within the South Asian community. Despite the growing awareness in mainstream discourse, many South Asians—especially those living in diasporic communities such as the UK, the US, and Canada—continue to face significant barriers when it comes to recognising, understanding, and seeking help for mental health concerns. But why does this silence continue? The answer lies in a combination of cultural beliefs, stigma, family values, societal expectations, and a general lack of education, especially among the older generations. Unlike Western cultures, which tend to emphasise individualism, South Asian societies often focus on collectivism, where the success and well-being of the family take precedence over the individual. This cultural foundation has both strengths and challenges. While it preaches community and support, it also discourages expressions of emotional vulnerability, especially when that vulnerability may be perceived as bringing shame or dishonour to the family. Mental health is often viewed as a personal weakness, a spiritual failing, or something that reflects poorly on one’s upbringing or family reputation. A survey conducted by the NHS in the UK revealed that 35% of South Asian youth aged 18–24 reported experiencing some form of mental health issue, compared to 30% of White British youth. While these figures suggest a slightly higher incidence, what is more alarming is the disparity in access to care and treatment. Many South Asians are less likely to seek help due to fears of being perceived as 'crazy' or weak. In some cases, mental health symptoms are dismissed as temporary mood swings, spiritual crises, or simply a lack of willpower. A study published by the Mental Health Foundation (2020) found that only 32% of South Asians surveyed had a functional understanding of mental health, compared to 60% of the general UK population. This suggests that stigma is caused by a lack of knowledge, which prevents early intervention and exacerbates untreated conditions. Among those who recognise they have a problem, there is often a reluctance to seek professional help, particularly from psychologists or psychiatrists. Instead, some may turn to spiritual leaders or rely solely on familial support, both of which, while culturally significant, may not always offer the necessary therapeutic intervention. One of the major mental health concerns within the South Asian community is depression and anxiety, and these conditions often go undiagnosed. Research from the Centre for Mental Health has indicated that South Asian individuals are more likely to report symptoms of depression and anxiety than their White counterparts, but are less likely to receive treatment. According to a 2022 study by Public Health England, South Asian women are 1.5 times more likely to suffer from common mental health disorders, such as anxiety and depression, but only 13% accessed mental health services compared to 25% of White British women. Many culturally specific factors contribute to higher rates of anxiety and depression in South Asian communities. These include intergenerational trauma, immigration stress, identity conflict, and pressures related to marriage, family reputation, and academic or career success. Young South Asians often find themselves navigating between traditional family expectations and Western societal norms, leading to identity struggles that can trigger chronic stress and anxiety. Additionally, gender roles in South Asian cultures often impose strict expectations on behaviour. Women may be discouraged from voicing emotional distress, as they are expected to be nurturing and self-sacrificing. Men, on the other hand, are often pressured to appear strong and unemotional, which leads to a culture where expressing vulnerability is equated with failure. These rigid expectations prevent both genders from openly discussing their struggles or seeking help. Barriers to accessing mental health services are not only cultural but also structural. Many South Asians, particularly first-generation immigrants, may face language barriers when communicating with healthcare providers. There is also a lack of culturally competent therapists who understand the nuances of South Asian traditions, values, and family structures. Without representation or relatability, individuals may feel misunderstood or alienated by the mental healthcare system. Despite these challenges, there is hope. The rise of South Asian mental health advocates, community-based initiatives, and culturally tailored therapy programs is slowly helping to dismantle stigma. Social media has also played a vital role in bringing these conversations to the forefront, especially among Gen Z and Millennials. Many people are now speaking out and sharing their stories and experiences, which helps shift the narrative within the South Asian Community. We can help break the stigma surrounding mental health in the South Asian community by raising awareness, educating others, and normalising conversations around emotional wellbeing. It starts at the grassroots level: in homes, schools, religious institutions, and workplaces. Encouraging open dialogue and fostering environments where individuals feel safe to share their experiences without judgment is key. More importantly, we must validate the struggles of those suffering from mental health issues—telling them that it is okay to not be okay, and that seeking help is a sign of strength, not weakness. Furthermore, the government and health services can do more! They should invest in culturally sensitive mental health resources, including multilingual therapy options and outreach programs tailored specifically for South Asian populations. In conclusion, addressing mental health within the South Asian community requires a collective effort to challenge outdated norms, educate people across all age groups, and improve access to inclusive and empathetic mental healthcare. Depression, anxiety, and other mental illnesses are not signs of weakness; they are real, treatable conditions that deserve compassion and support. Only by acknowledging this and working together can we begin to transform the narrative and create a healthier, more open future for the South Asian community, letting the future generation have a safe and open space to talk and get help for their mental health! Written by Rajeevan Sinnathurai ------- Scientia News thanks Rajeevan of Open Talk, for this enlightening piece on mental health in the South Asian Community. Connect with Open Talk on Instagram and TikTok . ------- Related articles: Mental health awareness / Imposter syndrome / Anxiety / South Asian epigenetics / Global health injustices- Kashmir , Bangladesh , Sri Lankan Tamils / Ethnic health inequalities REFERENCES NHS Digital. (2021). Mental Health of Children and Young People in England . Mental Health Foundation. (2020). Mental Health in the South Asian Community . Centre for Mental Health. (2022). Race and Mental Health Inequalities . Public Health England. (2022). Mental Health Services Use by Ethnic Groups in the UK . Project Gallery

Channel-blocking nanoparticles as a potential solution to plant diseases Facebook X (Twitter) WhatsApp LinkedIn Pinterest Copy link The secret to disarming plant pathogens revealed Last updated: 22/09/25, 11:14 Published: 27/03/25, 08:00 Channel-blocking nanoparticles as a potential solution to plant diseases Unravelling the role of bacterial proteins in plant diseases! Disarming plant diseases one protein at a time! Scientists may have found a means to neutralise them, saving farmers $220 billion in yearly crop losses. The impact of plant diseases on global food production Bacteria have long been known to wreak havoc on crops, threatening our food supply and causing substantial economic losses. For over two decades, biologist Sheng-Yang He and his dedicated team have been delving into the mysterious world of bacterial proteins, seeking to unravel their role in plant diseases that plague countless crops worldwide. Finally, a breakthrough has been achieved after years of tireless research and collaboration. In a groundbreaking study published in the esteemed journal Nature, he and his colleagues have uncovered the mechanisms by which these proteins induce disease in plants and devised a method to neutralise their harmful effects. Understanding the mechanism of harmful proteins Their investigation focused on a group of injected proteins called AvrE/DspE, responsible for causing diseases ranging from brown spots in beans to fire blight in fruit trees. Despite their significance, the exact workings of these proteins have long remained elusive. The researchers discovered that these proteins adopt a unique 3D structure resembling a tiny mushroom with a cylindrical stem through cutting-edge advancements in artificial intelligence and innovative experimental techniques. Intriguingly, this structure resembled a straw, leading the team to hypothesise that the proteins create channels in plant cells, enabling the bacteria to extract water from the host during infection. Further investigation into the 3D model of the fire blight protein revealed that its hollow inner core contains many proteins from the AvrE/DspE family. These proteins were found to suppress the plant's immune system and induce dark water-soaked spots on leaves, the telltale signs of infection. However, armed with this newfound knowledge, the researchers sought to develop a strategy to disarm these proteins and halt their destructive effects. They turned to poly(amidoamine) dendrimers (PAMAM), tiny spherical nanoparticles with precise diameters that can be tailored in the lab. By experimenting with different sizes, they identified a nanoparticle that effectively blocked the water channels formed by the bacterial proteins. Application of nanoparticles in blocking water channels In a remarkable series of experiments, the researchers treated frog eggs engineered to produce the water channel protein with these channel-blocking nanoparticles. The results were astounding—the eggs no longer swelled with water and remained unaffected. Similarly, infected Arabidopsis plants treated with the nanoparticles significantly reduced pathogen concentrations, effectively preventing disease development. This breakthrough discovery offers a glimmer of hope in the battle against plant diseases, which cause immense losses in global food production. Plants are responsible for 80% of the world's food supply, and protecting them from pathogens and pests is crucial for ensuring food security. The team's groundbreaking research on plant pathogens and their harmful proteins opens up new possibilities for combating various plant diseases. The implications of their findings extend far beyond a single crop or disease, offering novel approaches to address a wide range of plant diseases. By understanding the mechanism by which bacterial proteins, such as AvrE and DspE, cause diseases in plants, researchers can now explore strategies to disarm these proteins and prevent their harmful effects. The team discovered that these proteins act as water channels, allowing bacteria to invade plant cells and create a saturated environment that promotes their growth. This insight led to the development of channel-blocking nanoparticles, effectively preventing bacteria from infecting plants and causing disease symptoms. Using precise nanoparticles, such as PAMAM dendrimers, to block plant pathogens' water channels represents a promising avenue for crop protection. Figure 1: this figure shows that PAMAM are very branched polymers that are very small, have a low polydispersity index, and have a lot of active amine functional groups. They have multiple modifiable surface functionalities, facilitating the conjugation of ligands for cancer targeting, imaging, and therapy. PAMAM dendrimers also have solubilisation, high drug encapsulation, and passive targeting ability, contributing to their therapeutic success. Cancer researchers are excited about their potential as drug carriers and non-viral gene vectors, with a focus on diagnostic imaging applications. These nanoparticles can be tailored to specific diameters, allowing for targeted disruption of the bacterial proteins' channels. The nanoparticles effectively render the bacteria harmless by interfering with the proteins' ability to create a moist environment within plant cells. This innovative approach has shown success in combating diseases caused by pathogens like Pseudomonas syringae and Erwinia amylovora . Implications for global food production and food security The potential impact of this research on global food production is immense. Plant diseases result in significant crop losses, amounting to over 10% of global food production annually. This translates to a staggering $220 billion economic loss worldwide. Developing strategies to disarm harmful proteins and protect crops from diseases can mitigate these losses and enhance food security. Furthermore, the team's findings highlight the critical role of plant biology research in addressing global challenges. Plants provide 80% of our food, making their health and protection crucial for sustaining our growing population. By understanding how pathogens infect plants and developing innovative solutions, we can safeguard our food supply and reduce the economic impact of crop diseases. Experimental results and a promising outlook The researchers aim to further investigate the interaction between channel-blocking nanoparticles and bacterial proteins. By visualising the structures and mechanisms involved, they hope to refine their designs and develop even more effective strategies for crop protection. Additionally, artificial intelligence, such as the AlphaFold2 programme, has proven instrumental in predicting the 3D structures of complex proteins. Continued advancements in AI technology will undoubtedly contribute to further breakthroughs in understanding and combating plant diseases. By unravelling the mechanisms by which harmful proteins cause diseases in plants and developing innovative strategies to disarm them, we can protect global food production and enhance food security. The implications of this research extend beyond a single crop or disease, paving the way for novel approaches to combat a wide range of plant diseases and safeguard our agricultural systems. Conclusion The groundbreaking research conducted by biologist Sheng-Yang He and his team offer hope in the fight against plant diseases. By revealing the mechanisms by which harmful proteins cause diseases in plants and developing innovative strategies to disarm them, they have paved the way for novel approaches to combat various plant diseases. This enhances food security and protects global food production, reducing economic losses and ensuring a sustainable future. With continued advancements in artificial intelligence and the development of precise nanoparticles, the possibilities for further breakthroughs in understanding and combating plant diseases are endless. By safeguarding our agricultural systems, we can secure the health of our crops and, ultimately, the well-being of our growing population. The implications of this research extend far beyond agriculture, offering new avenues for addressing global challenges and paving the way for a brighter and more resilient future. Figure 2: this figure shows a working model for the molecular actions of AvrE-family effectors in plants. AvrE-family effectors are water- and solute-permeable channels that change the osmotic and water potential and make an apoplast that is rich in water and nutrients for bacteria to grow in plant tissues that are infected. They can also engage host proteins to modulate AvrE-family channel properties or optimise pathogenic outcomes. Written by Sara Maria Majernikova Related articles: Digital innovation in rural farming / Nanomedicine / Mechanisms of pathogen evasion / Nanocarriers REFERENCE Kinya Nomura, Felipe Andreazza, Jie Cheng, Ke Dong, Pei Zhou, Sheng Yang He. Bacterial pathogens deliver water- and solute-permeable channels to plant cells. Nature , 2023; DOI: 10.1038/s41586-023-06531-5 Project Gallery

NMR is far more elementally diverse and is applicable to any nucleus with a spin quantum number (I) greater than 0 Facebook X (Twitter) WhatsApp LinkedIn Pinterest Copy link The world of inorganic NMR Last updated: 29/05/26, 18:38 Published: 04/06/26, 08:00 NMR is far more elementally diverse and is applicable to any nucleus with a spin quantum number (I) greater than 0 Introduction “It’s an organic chemist’s world, and we are just living in it” is my take on a popular idiom which has never felt more relevant than in the context of NMR spectroscopy. Since our first introductions to nuclear magnetic resonance (NMR), we are often led to believe that the technique is only applicable to proton (¹H) and carbon (¹³C) nuclei. However, NMR is far more elementally diverse and is applicable to any nucleus with a spin quantum number (I) greater than 0. This article will introduce fluorine (¹⁹F) and phosphorus (³¹P) NMR spectroscopy before considering the “satellite spectra” that arise from nuclei that are not 100% naturally abundant. Finally, the article will explore quadrupolar nuclei, proving that NMR extends far beyond the constraints of organic chemistry. Phosphorus and Fluorine Before discussing ¹⁹F and ³¹P NMR spectroscopy, it is worth considering how a ¹H NMR spectrum is used to characterise a molecule. First, the chemical shifts of particular protons depend on their electronic environments, with protons surrounded by more electronegative elements appearing athigher chemical shifts as they interact more strongly with the applied magnetic field. Splitting patterns are determined by the number of neighbouring nuclei and follow the 2nI + 1 rule, where n is the number of neighbouring nuclei and I is the spin quantum number of the coupled nucleus. Peak intensities are predicted by Pascal’s triangle. These rules are applicable to any spin‑½ nuclei, including ³¹P and ¹⁹F. For example, the inorganic anion [PF₆]⁻ is frequently used as a stabilising counterion in many cationic inorganic complexes and can be readily characterised using NMR. Considering the ³¹P NMR spectrum first, the phosphorus nucleus couples to six equivalent ¹⁹F nuclei and therefore produces a septet splitting pattern. Alternatively, in the ¹⁹F NMR spectrum, six equivalent fluorine nuclei couple to one ³¹P nucleus, producing a doublet. Satellite Spectra The term “satellite spectra” arises when considering coupling to spin‑active NMR nuclei that are not 100% naturally abundant. This usually occurs because multiple isotopes of an element exist, but only one is NMR‑active. For example, tungsten has five naturally occurring isotopes, but only one is NMR‑active (¹⁸³W), with a natural abundance of 14.3%. To illustrate how this affects the appearance of an NMR spectrum, consider the compound trans‑[W(PPh₃)₂(CO)₄], where the two triphenylphosphine ligands are chemically equivalent. We would initially expect a singlet in the ³¹P NMR spectrum. However, the ³¹P nuclei can also couple to the tungsten centre. Rather than observing a simple doublet, the spectrum appears as a singlet with a small superimposed doublet. This occurs because 85.7% of the molecules contain an inactive tungsten isotope, while 14.3% contain ¹⁸³W. Quadrupolar Nuclei NMR spectra can also be obtained for nuclei with spin quantum numbers where I ≥ 1, known as quadrupolar nuclei. While less commonly analysed by NMR, quadrupolar nuclei account for over 70% of the NMR‑active nuclei on the periodic table. An example of where quadrupolar NMR spectroscopy is effective is in studying the tetrafluoroaluminate ion, [AlF₄]⁻. The ¹⁹F NMR spectrum of this compound appears as a sextet with equal line intensities, as quadrupolar nuclei still obey the 2nI + 1 rule. The splitting pattern indicates that the ²⁷Al nucleus has a spin quantum number of 5/2, and the peak intensities are no longer governed by Pascal’s triangle. However, quadrupolar nuclei are not commonly studied by NMR because their non‑spherical charge distributions often lead to extensive peak broadening. [AlF₄]⁻ acts as a useful exception, where the peaks resolve because of the symmetry in a tetrahedral geometry. Quadrupolar NMR is therefore most effective in highly symmetric environments, such as octahedral (Oₕ) and tetrahedral (T_d) geometries. Conclusion In conclusion, the elemental diversity of NMR spectroscopy makes it one of the most powerful characterisation techniques available to a synthetic chemist. While this article has focused on inorganic applications of NMR, the scope of the technique is far broader. From using NMR to investigate molecular diffusion to advanced 2D NMR methods including COSY and NOESY, NMR spectroscopy dominates the analytical landscape like few others. Written by Antony Lee Related articles: Advances in mass spectrometry technology Project Gallery

Ampere's Law and Faraday's Law Facebook X (Twitter) WhatsApp LinkedIn Pinterest Copy link Basics of transformer physics Last updated: 01/10/25, 11:49 Published: 24/04/25, 08:00 Ampere's Law and Faraday's Law Transformers have been around for decades. No, not the robots from the science fiction film franchise, although that would be amazing. Rather, the huge, technologically complex metal box-like things that play a key role in the electrical grid. You have likely seen transformers hidden behind extensive fencing, cabling, and ‘Danger! High Voltage!’ warning signs. These areas are not exactly accessible to tourists. Transformers play a crucial part in providing power to everything from your electric toothbrush to heating for your house to giant factories and just about anything in between. So it may come as a surprise that since their invention in the late 1800s, very little about them has changed. There are a number of different types of transformers that vary depending on voltage level, end user, location, etc. However, this article will only cover conventional transformers or, more specifically, the basic physics concepts behind how a typical transformer works. For those without a physical or electrical background, transformers can seem impossible to understand, but there are only two physics laws you need to understand: Ampere’s Law and Faraday’s Law. Ampere’s Law When charged particles like electrons flow in a particular direction, such as through a wire, this is an electric current . The moving charged particles affect the energy surrounding the wire, and we call this changing energy a magnetic field . Ampere’s Law mathematically describes the relationship between the flowing electrical current and the resultant magnetic field. The more intense the electrical current is, the stronger the magnetic field. Faraday’s Law Faraday’s Law allows us to predict how the magnetic field and the electrical current will interact. This interaction produces an electromotive force , which essentially means that as a magnetic field changes over time, it produces a force that creates or induces an electrical current. Basic physics of the transformer core Conventional transformers harness both Ampere’s Law and Faraday’s law in its core. The core is made of sheets of silicon steel, also known as electrical steel, that are very carefully stacked together. They are manufactured to form a square-like closed loop. A wire is wound on one side of the square loop, which carries the input current from the power source. On the opposite side of the square loop, a second wire is wound, which carries the output current leading farther downstream into the electrical grid. This may be to a ‘load’ or endpoint for the current, i.e. a house, warehouse, etc. Wire 1, carrying the input current, is not physically connected to Wire 2, the output current. These are two completely different wires. Ampere’s Law + Faraday’s Law is used to create, or induce , the output current in Wire 2. Recall that a moving electrical current creates a magnetic field. This is what occurs on the side of the core with Wire 1. The input current flows along Wire 1 as it coils around that side of the core, and a strong magnetic field is produced. For all intents and purposes, we can say that Wire 2 is ‘empty’, meaning that there is no input current here - it is not connected to a power source. However, as the current in Wire 1 produces a magnetic field, this field affects the energy around Wire 2 and induces a current in Wire 2, which then flows out of the transformer farther into the electrical grid. While there are different types of transformers with varying core configurations as well as additional complex physics to consider during manufacturing, it is too extensive to consider in this article. However, the processes described here form the basis of conventional transformer physics. Written by Amber Elinsky Related article: Wireless electricity Project Gallery

Due to systemic barriers like a lack of interpreting services, and discriminatory treatment, among other factors Facebook X (Twitter) WhatsApp LinkedIn Pinterest Copy link Ethnic Health Inequalities Last updated: 02/04/26, 18:24 Published: 05/03/26, 08:00 Due to systemic barriers like a lack of interpreting services, and discriminatory treatment, among other factors This is Article 3 in a series on health inequalities. Next article: Addressing health equalities . Previous article: S ocioeconomic health equalities . Welcome to the third article in a series of articles about health inequalities. This article will look more in detail at what ethnic health inequalities are. Introduction Ethnic health inequalities are persistent disparities in health outcomes, experiences of healthcare, and even employment within the healthcare sector itself, for ethnic minority groups. Individuals from minority ethnicities frequently face an increased risk of poor health compared to their White counterparts. These inequalities are often rooted in structural racism and the racialisation of socioeconomic factors, rather than biological or cultural differences, suggesting that racism itself is a primary determinant of health. They are exacerbated by differences in socioeconomic status and deprivation. These inequalities manifest in different ways for different minority groups, and can be measured by specific health outcomes in different conditions. How ethnic health inequalities manifest A joint report by the Health Foundation and Runnymede Trust explained that Bangladeshi and Pakistani individuals have higher mortality rates for circulatory diseases. They also have significantly higher rates of metabolic conditions compared to their White counterparts. This predominantly includes diabetes, which is three to five times more common in Bangladeshi and Pakistani individuals. This is a result of both genetic factors and lifestyle and diet factors, the latter of which can be influenced by socioeconomic status; the report explains that Bangladeshi and Pakistani individuals are much more likely to be in poverty or deep poverty, impacting their ability to afford health-improving goods, such as nutritious food. As they are also more likely to live in deprived areas compared to their White counterparts, Bangladeshi and Pakistani individuals often face the dual challenge of food deserts and food swamps. This means they lack access to affordably priced, high-quality groceries while being surrounded by an overabundance of cheap junk food. In addition, research collated by the King’s Fund shows that Black Caribbean and Black African individuals experience higher rates of hypertension and stroke, and have higher rates of admission to psychiatric hospitals with psychotic illness diagnoses. This is also driven by an array of factors, including lifestyle and diet, but also socioeconomic status and deprivation. Maternal mortality for Black women is almost three times higher than for White women, partly due to socioeconomic factors, as well as underlying health conditions. Furthermore, Office for National Statistics data from 2022 shows that infant mortality is tragically twice as high for Black infants and nearly twice as high for Asian infants compared with White infants, as seen in Figure 1 . Again, this is partly due to higher socioeconomic deprivation, among other factors. Experiences of ethnic health inequalities and the role of structural and institutional racism Even though the NHS generally provides free universal access to primary care, access to and experience of healthcare services for ethnic minority groups often differ compared to their White counterparts. The NHS Race and Health Observatory has conducted research on racism and has found that there are disparities in areas like hospital and dental services: for example, there aren’t enough interpreting services for those whose first language is not English, which limits effective communication between patients and healthcare professionals. This also makes it harder for patients to stick to their treatments. Repeated negative experiences have led to a lack of trust in the health system among some ethnic minority communities. Patients from these groups consistently report less favourable experiences across various services, as seen in Figure 2 . A review by the UCL Institute of Health Equity reported that some indicators of this are longer waits for GP appointments, needing multiple visits before cancer referral, and overall lower satisfaction with hospital and mental health care. This poor experience is often characterised by stereotyping, disrespect, cultural insensitivity, and discriminatory treatment from healthcare staff, leading to delayed diagnoses, inappropriate interventions, and poorer health outcomes. The review also explained that these systemic issues can manifest in the NHS workforce, where ethnic minority staff face discrimination and harassment, impacting morale, retention, and ultimately the quality of care provided to patients. Conclusion Ethnic health inequalities, like all other types of health inequalities, are avoidable, unfair, and systematic failures. They have persistent impacts across different ethnic groups, leading to poorer health outcomes. Beyond clinical outcomes, ethnic minority patients also encounter systemic barriers such as a lack of interpreting services and discriminatory treatment, including stereotyping and cultural insensitivity, leading to a breakdown of trust in the healthcare system. These issues impact everything from GP wait times to the morale of the NHS workforce, where ethnic minority staff face discrimination that can ultimately impact the quality of care provided. It’s important to note that other factors like lifestyle, diet, genetics, and socioeconomic backgrounds have a part to play; however, the examples in this article are strongly influenced by systemic disadvantage due to bias and racism, as well as the above factors. Therefore, a comprehensive strategy which considers the impacts of all these factors is needed to remove these barriers and provide equitable care for everyone. The next article will be the final article in the series, and will look more in detail at how to address health inequalities, so watch out for that! Written by Naoshin Haque Related articles: Eelam Tamil health impacts / Rohingya community / Syria and Lebanon health injustices Project Gallery

Health in Syria and Lebanon are hindered by inequities and inequalities stemming primarily from warfare Facebook X (Twitter) WhatsApp LinkedIn Pinterest Copy link Syria and Lebanon’s diverging yet connected struggles Last updated: 03/05/26, 18:23 Published: 19/06/25, 08:00 Health in Syria and Lebanon are hindered by inequities and inequalities stemming primarily from warfare This is article no. 4 in a series about global health injustices. Previous article: Yemen- a neglected humanitarian crisis . Next article: Injustices in conflicted Kashmir . Introduction Welcome to the fourth article of the Global Health Injustices Series. The previous article discussed Yemen, specifically how the health and well-being of the population are affected by the intricate geopolitics at play. In this article, I collaborated with Jana Antar , to discuss Syria and Lebanon. Although these countries border one another, they encounter distinct challenges. Similar to previous articles, the health and wellbeing of the Syrian and Lebanese people are hindered by the inequities and inequalities stemming primarily from warfare. Impact of war on healthcare: Syria's deliberate destruction Since the onset of the Syrian conflict in 2011, the country’s healthcare system has been systematically dismantled. Beyond the direct casualties of war, the destruction of hospitals, clinics, and medical supply chains has led to a secondary crisis, one where preventable deaths become inevitable. Between 2011 and 2020, Physicians for Human Rights documented nearly 600 attacks on healthcare facilities. Since 2 March 2026, 92 attacks on health care have been reported in Lebanon, resulting in 137 injuries and 53 deaths. The deliberate targeting of hospitals and medical personnel has rendered healthcare not just a casualty of war, but a weapon of war itself ( Figure 1 ). This destruction has had catastrophic consequences. Maternal and infant mortality rates have soared, vaccination coverage has plummeted, and chronic disease management has become nearly impossible. In the northwest of Syria, where displaced populations reside in makeshift camps, infectious diseases such as cholera and tuberculosis continue to spread due to poor sanitation and lack of medical oversight. The COVID-19 pandemic only exacerbated these challenges, whereby 46% of reported cases in Northwest Syria resulted in death due to the collapse of medical infrastructure. As of early 2025, only 57% of hospitals and 37% of primary healthcare centres in Syria remain fully functional. The remaining facilities operate under severe constraints due to damage from attacks and resource shortages. In 2024 alone, there were 77 attacks on healthcare facilities, further disrupting access to trauma care, maternal health, and treatment for chronic illnesses. Overcrowding in displacement camps and poor sanitation have also heightened the risk of outbreaks such as tuberculosis, making urgent intervention critical ( Figure 2 ). Impact of war on healthcare: Lebanon's fragile healthcare system Lebanon, a country once regarded as a regional medical hub, has borne the brunt of Syria’s refugee crisis. With an estimated 1.5 million Syrian refugees seeking shelter within its borders, the country has faced a 50% surge in demand for healthcare services. The healthcare system, already strained before the crisis, has since crumbled under the weight of economic collapse, political instability, and donor fatigue. The Lebanese economic crisis, which began in 2019, had devastating effects on healthcare delivery. The Lebanese pound has lost over 90% of its value, placing essential medical supplies out of reach for hospitals and individuals. Pharmacies frequently run out of life-saving medications, power outages disrupt critical care units, and the departure of healthcare professionals has left hospitals understaffed. The situation has worsened due to escalating hostilities, starting from the south of Lebanon and later expanding, displacing over 112,000 people as of February 2025. The violence has led to the closure of 130 primary health centres and seven hospitals, with 15 out of 153 hospitals either non-functional or operating at reduced capacity. In Nabatieh Governorate alone, 40% of hospital bed capacity has been lost. Attacks on health workers and facilities continued to mount between January and November 2024, when 137 attacks were reported, nearly half of which resulted in fatalities. These disruptions create a ripple effect, limiting immediate medical care and undermining public health initiatives such as vaccination programs and maternal health services. NGOs: the last line of defence In the face of government inaction, non-governmental organisations (NGOs) have become the backbone of healthcare provision in Syria and Lebanon. International and local NGOs have mobilised to provide vaccination campaigns, mental health support, and medical supplies to those in need. For example, WHO and UNICEF have facilitated vaccination drives, reaching 250,000 children under five years old, 30% of whom were displaced Syrians. However, while NGOs have played a crucial role in mitigating healthcare crises, their efforts remain primarily reactive rather than systemic and preventative, addressing immediate needs without long-term sustainability, and not adequately focusing on precautionary measures to avoid these undesirable situations. In fact, NGOs face mounting challenges. The overwhelming demand for services, lack of sustainable funding, and security threats have made it increasingly difficult for organisations to operate. Moreover, while NGOs are stretched in their deliverables, the humanitarian workers encounter frequent targeting, making their mission even more perilous. Conclusion: the role of the international community The crises in Syria and Lebanon are not isolated events; they are a reflection of global health injustices that demand international attention and intervention. Providing short-term aid is no longer enough, so long-term solutions must be prioritised to rebuild these destroyed healthcare systems. Moreover, de-escalating both crises would improve health outcomes for the vulnerable communities in Syria and Lebanon. The next article will focus on the population in conflicted Kashmir; addressing their injustices is crucial because of the profound impact and lack of coverage in mainstream discussions. Written by Jana Antar and Sam Jarada Related articles: Understanding health through different stances / Ethnic , and Socioeconomic health equalities REFERENCES A Decade of Destruction: Attacks on health care in Syria. The IRC. 2025. Available from: https://www.rescue.org/report/decade-destruction-attacks-health-care-syria-0 The Syrian Conflict: Eight Years of Devastation and Destruction of the Health System - PHR. PHR. 202. Available from: https://phr.org/our-work/resources/the-syrian-conflict-eight-years-of-devastation-and-destruction-of-the-health-system/ Ammar W, Kdouh O, Hammoud R, Hamadeh R, Harb H, Ammar Z, et al. Health system resilience: Lebanon and the Syrian refugee crisis. Journal of Global Health. 2016 Dec;6(2). Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC5234495/ Lebanon 2025 Indicators and Targets Lebanon Multi-year Strategy 2023 -2025. Available from: https://reporting.unhcr.org/sites/default/files/2025-01/Lebanon%20-%20Strategy%202023%20%E2%80%93%202025_0.pdf Lebanon | Humanitarian Action. Humanitarianaction.info . 2024. Available from: https://humanitarianaction.info/document/global-humanitarian-overview-2025/article/lebanon-1 WHO. WHO’s Health Emergency Appeal 2025 [Internet]. 2025. Available from: https://cdn.who.int/media/docs/default-source/documents/emergencies/2025-appeals/2025-hea-lebanon.pdf?sfvrsn=45f2a018_5&download=true Lebanon’s Pharmaceutical Sector: Challenges, Opportunities, and Strategic Solutions. LCPS. 2025. Available from: https://www.lcps lebanon.org/en/articles/details/4903/lebanon%E2%80%99s-pharmaceutical-sector-challenges-opportunities-and-strategic-solutions Sousa C, Akesson B, Badawi D. “Most importantly, I hope God keeps illness away from us”: The context and challenges surrounding access to health care for Syrian refugees in Lebanon. Global Public Health. 2020 Jun 12;1–10. Syrian refugee access to healthcare in Lebanon - Lebanon. ReliefWeb. 2020. Available from: https://reliefweb.int/report/lebanon/syrian-refugee-access-healthcare-lebanon World. Lebanon: a conflict particularly destructive to health care [Internet]. Who.int . World Health Organization: WHO; 2024. Available from: https://www.who.int/news/item/22-11-2024-lebanon--a-conflict-particularly-destructive-to-health-care Project Gallery

Broadening access for (black) women in STEM Facebook X (Twitter) WhatsApp LinkedIn Pinterest Copy link Power of sisterhood in STEM Last updated: 28/03/25, 11:10 Published: 28/03/25, 08:00 Broadening access for (black) women in STEM In collaboration with SiSTEM for International Women's Month Entering a fluid dynamics lecture. Looking under a microscope confined to the four walls of a lab. Walking onto a construction site or a board meeting. As a woman in these spaces, particularly as a woman of colour it is easy to believe you are the ONLY one. That’s what we thought, two sisters of black heritage starting out in the biomedical and the engineering field respectively. The higher we went in education the less people that looked like us. Being 1 of 10 women in a cohort of 200 was a familiar sight. Being less than 2% of the engineering workforce as a woman, you can start to feel like science, technology, engineering and maths (STEM) is not for you. But the reality is there are women in STEM doing incredible work. STEM is not a man’s industry. As women, we deserve our space on the STEM table. Through our struggles and isolating experiences, we decided to create SiSTEM, a community for all these wonderful women. Real life sisterhood We are often asked how we find working with your sister. Truth is, we wouldn’t be each other’s first choice for a business partner! We never thought we would start an organisation together, growing up as most siblings we have always wanted to do our own thing. Science and engineering was always seen as us doing separate things. Moreover we have completely different personalities. But we are two sisters with one dream; we don’t want another girl to leave the STEM field because she doesn’t believe she belongs there. We don’t want another girl to disqualify herself from her STEM career or degree because she has been told she doesn’t have the look for STEM or grades to do well. We have one passion and that’s to change the narrative of women in STEM, particularly black women and those from lower socioeconomic backgrounds. There is power in numbers Community and having a support system are important. We wouldn’t have completed our STEM degrees or broken into our careers without our personal sisterly support. We were always a phone call away for each other, ready to be a listening ear and a cheerleader. That same sisterly support is what we offer to other women and girls through our initiative. There’s power in sisterhood, standing on the shoulders of great women. Women face unique challenges particularly in the STEM industry, discrimination, feeling less valued, difficulty with pay and promotion but by building a culture of support we empower women to thrive despite the barriers. It’s beautiful to belong to a circle of women as we are stronger together. By belonging to a community it cultivates a feeling of belonging. You also learn from one another, sparking interesting conversations, building important connections. We learn from our community everyday: the conversations we are able to have inspire us and broaden our knowledge. Throwing the rope to the next generation From its inception, SiSTEM’s goal was to support women and girls throughout their STEM journey. The gender gap issue in STEM starts very early on, very often not when we choose our degree courses but as early as primary school. That’s why we empower young girls as young as five years old. Every girl, every woman deserves to be part of a community. Every stage of the journey has its unique challenges which belonging to community can help navigate. I’m sure you’ve heard the saying ‘empowered women empower women’ - now we feel empowered to empower other girls and women. We originally felt like we were not the people to create this community. Imposter syndrome told us we weren’t qualified enough, that we didn’t have a story to tell worth listening to. Reflecting on our own journeys, it’s women like our teachers, our mother, our friends who have been key in our success. Our mum telling us to ‘aim high and be the best’, a female science teacher telling us ‘you can be whatever you want to be’, a friend's comment on our graduation post saying how proud they are. And now a community of women who we can lean on for support, receive advice and inspire us every day. Today, we meet women at schools, events, universities and workplaces. A common theme in some of these women and girls we meet is a lack of confidence. Our biggest joy is when we are able to put a smile on a young girl’s face who feels giving up.Women need reminding how amazing they are so we continue to do amazing things, find a cure for cancer, make an innovative product to solve the world’s biggest problems or to design a beautiful building which would will be seen by generations to come. We shouldn’t be afraid to share our personal stories of how we got to where we are. when others hear they are empowered. This is what we use our platform to do. We are able to pass on the mic to other woman to share their untold stories. By putting a light on various women particularly black women in STEM we are giving others positive roles models to look to where they able to believe they do can do it. An empowered woman is a force of nature. She shines. She encourages. She breaks barriers and has the confidence to speak up in a place where she was told to be silent. By forming our community even though we may still find that we are the only women in the room, we have many women standing behind us and many more coming. Conclusion Retention of women in STEM is as equally as important as getting women into STEM. There is a leaky pipeline particularly between university level and STEM leadership positions and also many young girls already have a negative perception about certain STEM careers. That’s why we created an initiative to encourage more girls to get into STEM through innovative workshops and outreach programs and to create a community for women currently in the field. By doing so we aim to open the bottle top at one end and close any holes at the other end. Women supporting women in a powerful thing and there is space for all women in stem, no matter your background, academic records or skin colour. Together we make STEM colourful…preferably pink! -- Scientia News wholeheartedly thanks SiSTEM for this important piece on female representation in STEM. We hope you enjoyed reading this International Women's Month Special piece! For more information, check them out on Instagram and LinkedIn . -- Related articles: Representation in STEM / Women leading in biomedical engineering / African-American women in cancer research Project Gallery