A newly released Hubble pic shows the galaxy LEDA 22057, where the supernova explosion occurred. The spiral galaxy's swirling ...

The James Webb Space Telescope has spotted one of the earliest and most distant supernovas, marking the death of a stellar ...

NASA’s James Webb Space Telescope has revealed new details about interstellar dust and gas using infrared light echoes from a ...

Today, researchers know that the stellar imposter was actually a powerful supernova, or exploding star, known as SN 1181.

The fastest-spinning white dwarf ever discovered is a shrinking cosmic vampire feasting on a stellar companion. A feeding ...

Scientists have linked supernovae to the heating of the Milky Way's outer gas layer, revealing a cosmic dance of creation and ...

Observations of VFTS 243 provide evidence that black holes can form directly from the collapse of massive stars, without a ...

A giant “hiccuping” star has been documented for the first time in the final stages of its life before exploding ... are much fainter than the final supernova explosion, meaning it had ...

A new study on exploding stars has provided the first evidence for an alternative model of the universe, known as Timescape.

The giant star is in it’s final stages before exploding (Picture ... said the shell collisions are much fainter than the final supernova explosion, meaning it had previously not been possible ...

Although it's possible to see the galaxy with the unaided eye, it wouldn't have been possible to see a star going supernova and exploding within it — even with the help of a telescope.

The explosion T Corona Borealis is a phenomenon caused by two stars that orbit one another 3,000 light years away ...