International Academic Excellence Awards

       Today's research landscape, agri-food systems are undergoing transformative shifts as scientists explore innovative solutions to improve sustainability, resilience, and food security. One of the most exciting areas of focus is the integration of regenerative agriculture practices, which aim to rebuild soil health and biodiversity while capturing carbon. Recent studies reveal that these practices can significantly enhance soil nutrient retention, reduce dependency on chemical fertilizers, and improve crop yields, even in climate-stressed regions. By leveraging crop rotations, cover cropping, and reduced tillage, regenerative agriculture is gaining traction as a powerful tool for both productivity and climate adaptation in agri-food systems.      In addition, precision agriculture is playing a pivotal role in today's agri-food research. By using advanced sensors, AI-driven analytics, and satellite imaging, researchers are developing systems that...

  Agroecology is gaining significant attention as experts advocate for it to address critical global challenges such as food insecurity, climate change, and biodiversity loss. Recently, the Global Agroecology Coalition launched an ambitious 2024-2030 strategy to accelerate the transition to more sustainable, equitable food systems. With over 300 members—including governments, international agencies, and scientific organizations—the coalition’s goals are to transform agriculture through methods that reduce environmental impact and enhance resilience for small-scale farmers facing climate extremes. The strategy aligns with the International Fund for Agricultural Development (IFAD) and other major global bodies prioritizing agroecology to foster equitable food access and rural empowerment​ In the U.S., a push for agroecology also reflects the growing momentum within regions like Vermont and Florida, where new agroecology programs were recently established. These programs underscore a ...

            Urban agriculture has the potential to improve food security through local, efficient, and sustainable food production. Examples of urban food systems include hydroponics, where plants grow in a nutrient solution without soil, and aquaponics, which combines hydroponics with raising fish in tanks.A new study from the University of Illinois Urbana-Champaign examines the use of aquaponics wastewater as a growth medium for lettuce in a hydroponic system. This practice can potentially create a circular ecosystem for organic waste recycling and food production.The researchers tested effluent from two aquaponic systems in combination with liquid residual from hydrothermal liquefaction (HTL), an emerging technology that converts wet biomass to biocrude oil through a high-temperature, high-pressure process. HTL yields a wastewater called hydrothermal liquefaction aqueous phase (HTL-AP), which is rich in nutrients and can potentially be used as ferti...

  When it comes to catastrophic asteroids, the one that wiped out the dinosaurs is infamous. The massive impact led to the extinction of T-Rex and Stegosaurus, forever altering evolution's course. However, researchers suggest another, lesser-known meteorite might have had an even more profound effect – potentially jumpstarting life on Earth. S2, a gargantuan space rock estimated to be four times the size of Mount Everest, is believed to have had a significant impact on Earth, particularly its oceans, Metro reported. The meteorite, S2, was first discovered in 2014 and it hit the planet about 3.26 billion years ago. This immense rock slammed into Earth, boiling the oceans and unleashing a record-breaking tsunami, a study published in PNAS said. Recently, scientists ventured to the impact crater in South Africa's Barberton Greenstone belt, created by the meteorite, to investigate its effects on the planet. The team collected 220 pounds of rock and took them back to the lab for ana...

  Ukrainian researchers have identified components from Western companies in North Korean missiles used by Russia in attacks on Ukraine.  The Independent Anti-Corruption Commission reported finding microcontrollers and semiconductors from nine manufacturers in Ukrainian researchers say they've discovered components produced by western companies in North Korean missiles Russia used to attack the country, highlighting the need to enforce export controls. Microcontrollers, semiconductors and other elements produced by at least nine manufacturers were found in a North Korean KN-23/24 missile, the Independent Anti-Corruption Commission or NAKO said in its report.

  This exoplanet’s atmosphere is going full steam ahead. A planet beyond our solar system called GJ 9827d has an atmosphere composed almost completely of hot water molecules, astronomers report in the Astrophysical Journal Letters October 4. “We’re using the term ‘steam world,’” says astronomer Ryan MacDonald at the University of Michigan in Ann Arbor. GJ 9827d was discovered in 2017 orbiting a star about 100 light-years from Earth. At about twice Earth’s size and three times Earth’s mass, it’s a type of planet called a sub-Neptune (SN: 8/8/22). Worlds like this are the most common in the galaxy, although our solar system doesn’t have any. But just knowing the planet’s size and mass isn’t enough to deduce what it’s made of. To probe exoplanet skies, astronomers analyze starlight filtering through the planet’s atmosphere as it passes in front of its parent star (SN: 6/7/24). MacDonald and colleagues used the James Webb Space Telescope to observe two such passes, or transits, of GJ 9...

  The first breakthrough in finding prime numbers for over 25 years has mathematicians celebrating, with hopes that the techniques behind the new proof could further advance other areas of maths. For the first time in more than 25 years, mathematicians have proven a new way to identify prime numbers, and in doing so developed a toolkit that could allow further advances in number theory. Prime numbers, which can only be divided by themselves or one, are the mathematical building blocks of whole numbers, and mathematicians have explored how they can be found and combined for hundreds of years. “New results about primes don’t come along that often, so whenever we get some new development, it feels worthwhile,” says Benjamin Green…

  A recent study has found that an extra Y chromosome may double the risk of autism, providing a new perspective on why autism is more common in men. Researchers suggest a closer examination of the Y chromosome could help identify risk factors for autism. Sex chromosomes determine biological sex, with men typically having XY chromosomes and women having XX chromosomes. However, some individuals may have an abnormal number of sex chromosomes, such as XXY or XYY, which are classified as 'sex chromos .. Autism and Gender Disparities Autism is a neurodevelopmental condition characterized by repetitive behaviors and challenges in social skills. Studies indicate that autism is nearly four times more prevalent in men than in women, highlighting a significant gender disparity.Study FindingsThe research team from the Autism and Developmental Medicine Institute in the U.S. examined autism diagn Implications for Autism ResearchPublished in the journal  Nature Communications, the study su...

Lightning: It happens all the time, and yet the exact details of how it's made has long eluded scientists. New research out this week in the journal Nature gives new insights into the precursor to lightning — and it has to do with gamma rays. Because gamma rays are found in places like neutron stars and around black holes, yes. But they're also found in thunderstorms! Want to hear more stories about the science behind natural phenomena? Email us at shortwave@npr.org — we'd love to hear from you! Listen to Short Wave on Spotify, Apple Podcasts and Google Podcasts. Listen to every episode of Short Wave sponsor-free and support our work at NPR by signing up for Short Wave+ at plus.npr.org/shortwave. This episode was produced by Hannah Chinn and Jason Fuller. It was edited by Rebecca Ramirez and Brent Baughman. It was fact-checked by Tyler Jones. The audio engineer was J Czys.

  Scientists at the University of Oxford are developing a new vaccine called OvarianVax, aimed at preventing ovarian cancer. Cancer Research UK, which funds the study, has termed it as an “exciting step forward.” Ovarian cancer impacts the ovaries, with around 7,500 new cases diagnosed each year in the UK, and approximately 4,100 women die from the disease annually.Treatment methods for ovarian cancer generally include surgery and chemotherapy, with additional options like targeted medicines and hormone treatments available based on the type and spread of the cancer. Ovarian Vax is being designed to help the immune system recognize and attack the earliest stages of ovarian cancer, potentially preventing the development of the disease. However, it is expected to be many years before the vaccine becomes widely available. Currently, scientists are working on identifying cellular targets for the vaccine and determining which proteins on ovarian cancer cells are most effectively recogni...

In a stunning collaboration between aerospace and high fashion, Axiom Space and Prada have revealed the flight design of the Axiom Extravehicular Mobility Unit (AxEMU) spacesuit for Nasa's upcoming Artemis-III lunar mission.The unveiling took place at the International Astronautical Congress in Milan, Italy, marking a significant milestone in space exploration technology. The AxEMU represents a leap forward in spacesuit design, blending cutting-edge engineering with Prada's expertise in materials and production processes. Matt Ondler, Axiom Space President, emphasised the innovative approach, stating, "We have broken the mold. The Axiom Space-Prada partnership has set a new foundational model for cross-industry collaboration."While previous displays featured a dark cover layer to protect proprietary technology, the actual lunar surface suit will be white to reflect heat and shield astronauts from extreme temperatures and lunar dust.

Microplastics can be passed from pregnant mothers to their unborn offspring, new research has revealed. Tiny plastic pieces are actually living in the lungs, hearts, livers, kidneys, and brains of newborn mice exposed through inhalation of polyamide-12, or PA-12, researchers from Rutgers University reveal in a new study. Through this research, it is indicated that during pregnancy, the microplastics can pass through the placenta and may expose the developing fetus. Even though this fact clearly indicates exposure of such offspring to unknown long-term health consequences, the presence of these plastics in such life-saving organs is very alarming. According to the Rutgers Health study published in the journal Science of the Total Environment, Researchers have long understood that micro- and nanoplastic particles (MNPs), which enter the environment through oxidation and natural degradation of consumer products, are easily deposited in the human body through inhalation, absorption and di...

Today, graduation ceremonies are making headlines worldwide with major universities celebrating record-breaking achievements. At Purdue University, their online division, Purdue Global, is hosting a significant commencement event, marking the highest number of participants in the university's history. Nearly 1,500 students will attend in-person ceremonies, with 764 additional graduates joining virtually. The event will be held at the Elliott Hall of Music and features multiple ceremonies throughout the day, celebrating graduates from various disciplines, including law, health sciences, and business. Special activities include a "Last Lecture" tradition, a Nursing Honor Society Induction, and a Military Appreciation Dinner​ .In addition to Purdue, other global institutions like Embry-Riddle Aeronautical University are gearing up for their graduation events. Embry-Riddle’s upcoming ceremony in Tokyo will take place in December, reflecting the international reach of these ac...

         Postdoctoral research continues to make waves across various institutions. At the University of Connecticut Health Center, the 8th Annual Postdoc Research Day celebrated the impactful research contributions of postdoctoral fellows. This event featured short research presentations as part of the Speak4Science competition, highlighting innovative studies in areas such as heart disease and gene editing for dilated cardiomyopathy. The keynote speaker, Dr. Brian Coombes from McMaster University, shared insights on enteric bacteria linked to diseases like Crohn’s disease. Such events emphasize the essential role of postdocs in driving cutting-edge research and fostering a collaborative scientific community​.        Additionally, UMass Chan Medical School's Victor Ambros, a former postdoc and now Nobel Prize winner, was recognized for his pioneering discovery of microRNA, showcasing the long-term significance of postdoctoral research. Ambro...

      The cybersecurity landscape in 2024 is marked by several evolving and alarming trends. One of the most prominent is the rise of large-scale Distributed Denial of Service (DDoS) attacks. These attacks, often coordinated by state actors, exploit the vast network of connected devices (IoT), creating massive botnets capable of overwhelming targets. With the number of IoT devices expected to double by 2026, these attacks are becoming more sophisticated and difficult to defend against.   Another key trend is the increasing use of AI-enabled cyberattacks. AI is now being used to automate and scale assaults, including highly advanced phishing campaigns. Tools like deepfakes further complicate the threat landscape, as they can generate convincingly deceptive content, making it harder to distinguish between real and fake communications.   Ransomware continues to evolve as a significant threat. In addition to encrypting data, cybercriminals are now exfiltrating sensi...

           Recent news in research ethics has highlighted key challenges and discussions across different sectors. One of the prominent topics is the evolving landscape of AI in human research. A recent workshop by the Office for Human Research Protections (OHRP) explored the ethical governance of AI's integration into research. As AI becomes more involved in research, questions of informed consent, data privacy, and the potential biases in AI-driven outcomes are being rigorously examined. The discussions have drawn over 2,500 participants, reflecting the high interest in ensuring ethical practices in this rapidly growing field​            In another significant area, disaster ethics have surfaced in the wake of Hurricane Helene, which caused a severe shortage of IV fluids in hospitals. The ethical dilemma here revolves around resource allocation during emergencies and ensuring equitable access to essential medical supplies​( M...

  Climate Resilience in Ecosystems:         Recent studies have highlighted the importance of biodiversity in enhancing ecosystem resilience to climate change. Researchers are finding that diverse ecosystems, such as mixed-species forests and coral reefs, are better at withstanding environmental stressors like rising temperatures and extreme weather events. This research emphasizes the need for conservation efforts focused on maintaining biodiversity as a crucial strategy for climate adaptation. Advances in Ecological Restoration:        Ecologists are making significant strides in restoration techniques, particularly using technologies like drone seeding and bioengineering. These methods allow for more efficient and effective reforestation and habitat restoration, especially in areas heavily impacted by human activity. New findings suggest that incorporating local native species can drastically improve the success rates of these projects, he...

       The brain needs a lot of energy — far more than any other organ in the body — to work properly. And aging and Alzheimer’s disease both seem to leave the brain underpowered. But an experimental cancer drug appeared to re-energize the brains of mice that had a form of Alzheimer’s — and even restore their ability to learn and remember. The finding, published in the journal Science, suggests that it may eventually be possible to reverse some symptoms of Alzheimer’s in people, using drugs that boost brain metabolism.    The results also offer an approach to treatment that’s unlike anything on the market today. Current drugs for treating Alzheimer’s, such as lecanemab and do nanemab, target the sticky amyloid plaques that build up in a patient’s brain. These drugs can remove plaques and slow the disease process, but do not improve memory or thinking. The result should help “change how we think about targeting this disease,” says Shannon Macauley, an associ...

  Scientists utilizing the James Webb Space Telescope have made a groundbreaking discovery on Charon, Pluto's largest moon. For the first time, researchers have detected carbon dioxide on Charon's frozen surface, according to a study published in Nature Communications. Led by the Southwest Research Institute, the team found traces of carbon dioxide and hydrogen peroxide on the moon, which is roughly half the size of Pluto. This breakthrough discovery builds upon previous findings of ice, ammonia, and organic compounds on Charon. The study explains that hydrogen peroxide forms when ice is broken down by charged particles, releasing hydrogen and oxygen atoms that combine. This highly reactive compound is commonly used in bleaches and disinfectants. The presence of the chemical suggests Charon's icy surface is altered by ultra-violet light and solar wind from the distant Sun, according to the study. The discovery sheds new light on Charon's composition and chemical process...

Chemical packages of 500 gm or 500 ml will be catagorised as laboratory chemicals and attract an import duty at 10 per cent, according to CBIC, while packages with larger quantity will attract a differential or higher duty.The new quantity norm has been made effective from September 19. This issue became contentious after the Union Budget when the duty on chemical laboratories was raised to 150 per cent. Later, after a lot of criticism, it was lowered.According to a CBIC circular, “laboratory chemicals” means all chemicals, organic or inorganic, whether or not chemically defined, imported and intended only for own use (i.e. other than purposes like trading, further sale etc.) in packings not exceeding 500 grams or 500 millilitres and which can be identified with reference to the purity, markings or other features to show them to be meant for use solely as laboratory chemicals. Earlier, with effect from August 1, the Finance Ministry offered relief for researchers and academicians by ca...