Astronomers have spotted the most powerful supernova ever

Hubble Space Telescope discovers farthest star ever seen

Astronomers spot the brightest and most energetic supernova on record

Nearly 900 years ago, astronomers spotted a strange, bright light

Astronomers shocked by massive supernova that keeps exploding for

Cosmic explosion is one of the most powerful and rapid blasts ever

Astronomers Discover Evidence for Most Powerful Pulsar in Distant

NASA's Hubble Finds Bizarre Explosion in Unexpected Place

NASA detects brightest supernova ever recorded

Astronomers may have found most powerful supernova ever

The brightest explosion ever seen - Cosmic Dawn Center

The brightest supernova ever seen was just discovered

Astronomers have spotted the most powerful supernova ever

Astronomers witness the explosive death of a giant star for first time

Ancient star formed from an explosion 10 times more powerful than