International Indian Scientist Awards

  How Ce-N-C Catalysts Supercharge Oxygen Reduction! 🔬✨ Catalysis research has taken a giant leap with the development of Ce-N-C catalysts, a promising innovation in the field of electrochemistry and energy conversion. These advanced catalysts have shown remarkable efficiency in oxygen reduction reactions (ORR), which play a central role in fuel cells, metal-air batteries, and other sustainable energy technologies. By incorporating cerium (Ce) into nitrogen-doped carbon (N-C) frameworks, researchers have unlocked new pathways for improved catalytic activity, durability, and cost-effectiveness compared to traditional platinum-based catalysts. This breakthrough offers the potential to drastically reduce reliance on expensive and scarce noble metals while enhancing energy efficiency. The study highlights how Ce-N-C catalysts leverage the synergistic effect of cerium and nitrogen functionalities, resulting in superior electron transfer kinetics and enhanced oxygen adsorption. Such p...

  Is there a scientific reason why the universe exists? In other words, what is the science of why there is anything at all, instead of only nothing? The answer has to do with opposites. Scientists have found that the universe exists because it began with a slight imbalance between matter and antimatter. Particles of matter — that is, all of the electrons, protons and neutrons in the  atoms  and molecules of regular stuff — differ from particles of  antimatter , which carry the opposite electric charge but are similar in many ways. Matter and antimatter do not get along. When their particles collide, they annihilate each other in an intense burst of  gamma-rays . Fortunately, antimatter is now extremely rare. Although antimatter had a foundational role in the formation of the  universe , the fact that there is now so little of it is one of cosmology's great mysteries. The answer has to do with opposites. Scientists have found that the universe exists becaus...

How Magnetic Monopoles Could Exist While a magnetic monopole has never been observed in nature, theoretical physics offers several frameworks for how they could exist. The leading possibilities come from quantum mechanics and high-energy physics, particularly Grand Unified Theories (GUTs) and string theory. The Dirac monopole and quantum mechanics In 1931, physicist Paul Dirac proposed the first quantum theory for a magnetic monopole. His work suggests their existence is possible and offers a powerful reason for why electric charge is quantized—that is, it only occurs in discrete units. Dirac's thought experiment: Dirac imagined a lone magnetic pole at the end of an infinitely long, infinitesimally thin solenoid, which he called a "Dirac string." The magnetic field is well-behaved everywhere except along this string. The condition for existence: If the magnetic monopole is to be a real particle, the effects of the unphysical Dirac string must be undetectable. Quantum mech...

  Molecular Secrets: Saving South Asia’s Brackish Lake Fish! 🌊🐟 #ScienceFather #IndianScientist South Asia’s unique brackish water lakes are home to a rich variety of fish species that support local livelihoods, cultural traditions, and ecological balance. However, with rising challenges such as climate change, overfishing, and pollution, these aquatic treasures are under increasing threat. Recent research titled “Molecular Secrets: Saving South Asia’s Brackish Lake Fish” sheds light on the hidden genetic and molecular mechanisms that can help safeguard these species. By decoding their molecular secrets, scientists are working toward strategies that enhance resilience, support conservation, and sustain fisheries for generations to come. This study is not just about fish—it’s about protecting biodiversity, maintaining food security, and preserving the delicate ecosystems that millions depend upon. The role of applied science in uncovering these insights demonstrates the importanc...

Scientists have previously found the vaccine appears to cut the risk of diabetes. This may be due to the hepatitis B virus – which infects the liver and spreads through blood, semen and vaginal fluids – disrupting the organ’s ability to store sugar from the blood. This could raise the risk of diabetes, where blood sugar levels are persistently too high. But prior studies have not looked at whether the vaccine might reduce diabetes risk among a group of both immunised and non-immunised people who haven’t contracted hepatitis B, which would suggest the effect acts independently of just preventing the infection. To explore this, Nhu-Quynh Phan at Taipei Medical University in Taiwan and her colleagues analysed the health records of more than 580,000 people living across the US, Europe, Africa, Latin America, the Middle East and the Asia-Pacific. On average, these records spanned nearly four years for each individual between 2005 and 2023. Indian Scientist Awards 2025! Visit: https://ind...

Admit it. You'd love to own an invisibility cloak. Utter an embarrassing faux pas at a party? Just throw on your magical garment and vanish from the snooty gaze of your fellow partygoers. Want to hear what your boss is really saying about you? Stroll right into his or her office and get the goods. Such fantastic fashion accessories have become ridiculously standard in the world of science fiction and fantasy. Everyone, from Harry Potter and his bestie Ron Weasley to intergalactic safari hunters, has at least one invisible blouse in their wardrobe, but what about us poor saps in the real world? Well, muggles, science has some good news for you: Invisibility cloaks are a reality. While the technology is far from perfect and won't provide actual invisibility like a true invisibility cloak, we'll guide you through your invisibility cloak options. First, let's try this carbon nanotube invisibility cloak on for size and experience the wonders of the mirage effect. The Mirage...