India's No.1 PU & Degree With Integrated IAS & IPS(UPSC/PSC) Training College.
Possible Dark Matter Discovery Sparks Cautious Scientific Debate Why in the News? A recent study claims the potential detection of dark matter through gamma-ray signals from the Milky Way. Experts urge caution, emphasizing that further validation is required to rule out alternative explanations and confirm the existence of WIMP particles. This discovery could have implications …
Read MoreBrightest-Ever Flare Detected from Distant Supermassive Black Hole Why in the News ? Astronomers have detected the brightest flare ever observed from a supermassive black hole, shining with the light of 10 trillion suns. The event, recorded by the Palomar Observatory in California, occurred when a massive star was torn apart by the black hole’s …
Read MoreWhy in the News ? Astronomers at the Indian Institute of Astrophysics have proposed a model to explain the unusual lack of dark matter in galaxy NGC 1052-DF2, challenging existing galaxy formation theories and offering new insights into the structure of the universe. Galaxy Defies Standard Dark Matter Models: NGC 1052-DF2, an ultra-diffuse galaxy, shows …
Read More
