Topic not found. Showing all articles.
Scientists have identified an enzyme, PapB, that can reshape fragile drug molecules into durable, ring-shaped structures, significantly enhancing the longevity and effectiveness of peptide-based medications like Ozempic. This breakthrough offers a simpler and more precise method for drug modification, paving the way for stronger and longer-lasting treatments across various health conditions.
Asian stock markets tumbled on Tuesday as escalating oil prices, fueled by renewed diplomatic failures in the Iran war, rattled investors. This surge in oil costs is largely due to the critical Strait of Hormuz remaining closed, severely disrupting global shipments and disproportionately impacting resource-dependent Asian nations like Japan.
In a historic first at the 2026 TCS London Marathon, Kenya's Sebastian Sawe shattered the world record with an incredible 1:59:30, while Ethiopia's Yomif Kejelcha also broke the two-hour barrier at 1:59:41. This unprecedented achievement marks the first official time two athletes have completed the 26.2-mile race in under two hours, profoundly redefining human endurance in marathon running.
New research reveals that individuals with advanced cardiovascular-kidney-metabolic (CKM) syndrome face a significantly higher risk of developing cancer, with a study of nearly 1.4 million adults showing a 25-30% increased likelihood in later stages. This critical finding, published by the American Heart Association, underscores the profound interconnectedness of heart, kidney, and metabolic health with broader long-term health outcomes.
Scientists have directly observed an unprecedented "synchronized, dance-like pattern" in particle pairing within a superconductor-mimicking system, a behavior never before predicted. This groundbreaking discovery challenges the 70-year-old BCS theory of superconductivity, which assumed independent electron pairs, and could revolutionize the development of future quantum materials.
Microsoft and OpenAI have fundamentally reshaped their partnership, making Microsoft's license to OpenAI's AI models non-exclusive and allowing OpenAI to sell its technology across rival cloud platforms like Amazon and Google. Despite this expanded market reach, Microsoft will remain OpenAI's primary cloud partner, ensuring their core collaboration continues while both companies gain increased flexibility and new opportunities in the rapidly evolving AI landscape.
South Korea's Ministry of Science and ICT has partnered with Google DeepMind to establish an AI Campus, a significant move aimed at fostering joint AI research and developing local talent. This strategic initiative, connected to the K-Moonshot project, will serve as a central hub to promote responsible AI use and facilitate collaboration across industry, academia, and research.
Scientists have unveiled graphene oxide as a groundbreaking weapon against drug-resistant "superbugs," capable of selectively eliminating harmful bacteria while leaving human cells untouched. This ultra-thin, carbon-based material not only offers a promising new antibiotic alternative by targeting unique bacterial molecules but also promotes faster wound healing, holding immense potential for future medical applications.
Syria has initiated its first public trial of officials linked to the former President Bashar Assad's rule in Damascus. Atef Najib, a cousin of Assad and former head of the Political Security Branch in Daraa, appeared in court facing charges related to "crimes against the Syrian people.
Scientists have uncovered a new meteor cluster, believed to be the remnants of an asteroid shattered by intense solar heat, a discovery made possible by global camera networks. This finding not only provides crucial insights into hidden near-Earth objects and their fragmentation but also bolsters planetary defense efforts.
President Donald Trump and First Lady Melania Trump were dramatically evacuated from the White House Correspondents' Dinner after gunshots erupted outside the ballroom. A suspect was quickly apprehended, and the FBI has launched an investigation into the incident, with President Trump confirming he was unharmed and praising the Secret Service's swift action.
Scientists have identified two colossal new species of finned octopuses, dubbed "krakens," that roamed the oceans 100-72 million years ago, reaching an astonishing 7 to 19 meters in length. These ancient giants were powerful apex predators that crushed hard bones, challenging the long-held belief that vertebrates solely dominated prehistoric marine food chains.