By infodivyadelhi
30-12-23
On New Year's Day, India started a new mission to solve what is among the oldest mysteries of the universe - black holes. At 9.10 am, Indian Space Research Organisation (ISRO) launched the XPoSAT or X-ray Polarimeter Sat At 9.32 am, ISRO announced that the lift-off of the Polar Satellite Launch Vehicle (...