GSAT 7B Satellite
Context The Defence Acquisition Council (DAC) chaired by Defence Minister cleared the Acceptance of Necessity (AoN) for procurement of a GSAT 7B satellite. What are the GSAT 7 series satellites?…
Hypersonic weapons
Understanding hypersonic weapons Context The Russian Defence Ministry spokesperson said the “Kinzhal aviation missile system with hypersonic aeroballistic missiles destroyed a large underground warehouse containing missiles and aviation ammunition in…
Abel Prize 2022
Context Abel Prize 2022 has been awarded to Professor Dennis Parnell Sullivan. He was awarded the prize “For his groundbreaking contributions to topology in its broadest sense, and in particular…
Kamikaze drones
Context There are drones that fire missiles and then there are ones which are missiles themselves. Called the Kamikaze drones or suicide drones, these are unmanned aircraft that are part…
CHACE-2 Mission
Context The CHACE-2 Mission i.e. Chandra’s Atmospheric Composition Explorer-2 is a quadrupole mass spectrometer onboard Chandrayaan-2 mission has made the first-of-its-kind observations of the global distribution of Argon-40 in the…
Nutraceuticals
Context Aimed at providing accessible, standardised and affordable generic medicines, the Pradhan Mantri Bhartiya Janaushadhi Pariyojana (PMBJP) Kendras, have added nutraceuticals products, including protein powder and bar, malt-based food supplements…
Gallium Nitride Technology
Context Union Minister of State for Electronics & Information Technology and Skill Development & Entrepreneurship, Rajeev Chandrasekhar visited the Gallium Nitride Ecosystem Enabling Centre and Incubator ( GEECI ) facility…
What is xenotransplantation?
What is Xenotransplantation? Context A patient whose failing heart had been replaced with the heart of a genetically altered pig in a landmark surgery at the University of Maryland Medical Centre in…
SARAS 3 radio telescope
Context Recently, SARAS 3 radio telescope refutes recent claim of the discovery of a radio wave signal from cosmic dawn. About SARAS 3 radio telescope Utilising the indigenously invented and built…
HANSA-NG first indigenous Flying Trainer of India
Context India’s first indigenous Flying Trainer HANSA-NG designed and developed by CSIR-National Aerospace Laboratories, Bangalore under the aegis of Council of Scientific and Industrial Research, has successfully completed the sea…
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