We’re essentially opening a new window on the transient universe” said Matthew Siebert of the Space Telescope Science Institute, capturing the awe that swept through the astrophysics community after ...

Supernovae, these gigantic stellar explosions, release a phenomenal amount of energy. This energy travels through space, capable of reaching planets located thousands of light-years away.

The birth of a new star seen in 1054, bright enough to dazzle humanity and visible for 20 days. An incredible cosmic event ...