Scientists ‘hear’ cosmic hum from gravitational waves | Space News
Astronomers say they have found the first evidence of a long-theorised form of gravitational waves that create a “background hum” rumbling throughout the universe. The…
Astronomers puzzled by ‘largest’ cosmic explosion ever seen
Astronomers say they have identified the "largest" cosmic explosion ever observed, a fireball 100 times the size of our Solar System that suddenly began blazing…
Astronomers identify largest cosmic explosion ever observed | Space News
The explosion – AT2021lwx – is a fireball 100 times the size of our Solar System and 10 times brighter than a supernova. Astronomers have…