1. DRDO’s Major Leap: India Advances in Hypersonic Propulsion Technology Context: The Defence Research and Development Laboratory (DRDL), a key unit of DRDO, has successfully completed ground testing of an Active-Cooled Scramjet Subscale Combustor. The test, conducted for over 1000 …
1. Revolutionary Breakthrough: New Technique to Estimate Helium Abundance in the Sun Context: Researchers from the Indian Institute of Astrophysics (IIA) have pioneered a novel method to accurately estimate the abundance of Helium in the Sun’s photosphere, overcoming a challenge …
