How Röntgen accidentally discovered x-rays & changed the world Sub : Sci Sec : Msc Context: In 1895, while studying how cathode ray tubes emit light, Wilhelm Conrad Röntgen noticed a fluorescent screen glowing mysteriously, despite being too far from the tube. This led to his discovery of X-rays, a new form of […]
Semaglutide: Revolutionizing Diabetes and Obesity Treatment Amidst Challenges in India Sub : Sci Sec :Health Why in News The drug Semaglutide, specifically under brand names like Ozempic and Wegovy, has garnered widespread attention globally due to its dual efficacy in managing type 2 diabetes and obesity. Although its injectable form has made headlines […]
The Impact of De-branning on Millets: Nutritional Losses and Health Implications Sub : Sci Sec : Health Why in News The recent recognition of 2023 as the International Year of Millets by the Food and Agriculture Organization (FAO) has brought global attention to the nutritional value of millets. A study published in the […]
India’s First Autonomous Surface Vessel Completes 1,500-km Voyage: A Step Towards Aatmanirbharta in Maritime Technology Sub : Sci Sec: defence Why in News The successful completion of a 1,500-km autonomous sea voyage by an Indian-built vessel, flagged off by Defence Minister, marks a groundbreaking milestone for India in autonomous maritime technology. Supported by […]
RNA Editing: A Safer Alternative to DNA Editing with Promising Therapeutic Applications Sub : Sci Sec: Biotech Why in News RNA editing recently gained significant attention after Wave Life Sciences, a U.S.-based biotechnology firm, became the first company to successfully treat a genetic condition through RNA editing in clinical trials. This achievement marks […]
Mazagon Dock Shipbuilders Ltd (MDL) celebrated the completion of 250 years Sub : Sci Sec: defence Context: Mazagon Dock Shipbuilders Ltd (MDL) on Nov 8 celebrated the completion of 250 years. About Mazagon Dock Shipbuilders Ltd: Mazagon Dock Shipbuilders Ltd (MDL) is one of India’s leading shipbuilding companies, located in Mumbai, Maharashtra. It […]
Unexpected connection between nickel toxicity and cholesterol found Sub : Sci Sec: Health Context: A recent study by a team from the University of Georgia uncovered an unexpected connection between nickel toxicity and sterol biosynthesis. Nickel: While nickel is toxic in high concentrations, certain organisms like plants, bacteria, and fungi require nickel for […]
China’s Astronauts Return After Six-Month Mission on Tiangong Space Station Sub : Sci Sec: Space sector Why in News Three Chinese astronauts returned to Earth after completing a six-month mission on Tiangong, China’s space station. This mission underscores China’s advancements in space exploration and its aspirations to become a leading space power. Landing […]
Sub-atomic gun. Why India wants 1 GeV particle accelerator for thorium Sub : Sci Sec: Nuclear sector Context: The Department of Atomic Energy (DAE) in India is planning to build a high-powered 1 giga-electron volt (GeV) particle accelerator. This machine will help convert thorium, which is abundantly available in India, into nuclear fuel, […]
Recalling Laika, the first living creature to orbit the earth in Sputnik 2 Sub : sci Sec : space sector Context: On November 3, 1957, the Soviet Union launched Sputnik 2, marking a significant milestone in space exploration by sending the first living creature into orbit, a dog named Laika. The flight, which […]