Boeing 737 Rudder System Under Scrutiny: Safety Concerns and Investigations Sub: Sci Sec: Msc Why in News Certain variants of Boeing 737 aircraft, fitted with a rollout guidance actuator, have come under scrutiny due to concerns about a potentially defective rudder control system. This issue surfaced following an incident involving a United Airlines […]
Leveraging AI and Genomics to Uncover Thousands of New Viruses Sub: Sci Sec: Awareness in AI and Computer Why in News Recent advancements in artificial intelligence (AI) combined with genomics have led to the discovery of thousands of new viruses. Researchers are utilizing deep learning methods and genome sequencing to uncover viral species, […]
FDA Approval of Cobenfy: A New Milestone in Schizophrenia Treatment Sub: Sci Sec: Health Why in News The U.S. Food and Drug Administration (FDA) recently approved Cobenfy, a novel antipsychotic drug designed to treat schizophrenia by targeting cholinergic receptors, making it the first of its kind. This breakthrough comes at a time when […]
India Launches Its Fourth Nuclear Submarine with Advanced Ballistic Capabilities Sub: Sci Sec: Defence Why in News India recently launched its fourth nuclear-powered ballistic missile submarine (SSBN), named S4*, at the Ship Building Centre (SBC) in Visakhapatnam. This development marks a significant advancement in India’s undersea nuclear deterrence capabilities. Launch of INS Aridhman […]
Why Big Tech Companies are Exploring Nuclear Power for Energy Needs Sub: Sci Sec: Nuclear Why in News Big tech companies like Google, Microsoft, and Amazon are exploring nuclear energy, specifically Small Modular Reactors (SMRs), to power their energy-intensive operations such as AI training, data centers, and online services. These companies are recognizing […]
4300 tonnes of space junk and rising: Another satellite breakup adds to orbital debris woes Sub: Sci Sec: Space sector Context: A major communications satellite, Intelsat 33e, has broken up in orbit, impacting users in Europe, Central Africa, the Middle East, Asia, and Australia, while adding to the growing amount of space debris. […]
How the microscopic worm C. elegans won 4 Nobel Prizes Sub : Sci Sec : Biotech Context: Victor Ambros and Gary Ruvkun were recently awarded the Nobel Prize in Physiology or Medicine for their discovery of microRNA (miRNA) and its crucial role in gene regulation. In his Nobel Prize acceptance speech, Gary Ruvkun lauded the tiny worm […]
Black Holes in Early Universe Data: Revisiting the Standard Cosmological Model Sub : Sci Sec: Space sector Why in News Recent studies using data from the James Webb Space Telescope (JWST) raised questions about the standard cosmological model, suggesting that massive galaxies existed earlier than previously believed. A new study published on August […]