Astronomers detected radio waves from a rare exploding star, revealing what happens in the final years before a massive star dies.

Astronomers have discovered the first radio signals from a unique category of dying stars, called Type Ibn supernovae, and ...

A new study reveals a rare-breaking white dwarf star, dubbed RXJ0528+2838, that is somehow generating a rainbow-like "bow shock" as it zooms through the Milky Way. The cosmic zombie is also ripping ...

The James Webb Space Telescope has picked up the light from a massive star that exploded about a billion years after the ...

Space scientists have just released spectacular images documenting the death of a star, a process that has been continuously ...

The bright binary star system V Sagittae will flare up multiple times before finally going supernova within the next 100 years. When it explodes, it could be visible to the naked eye even in sunlit ...

Optical proof of a tiny companion orbiting supergiant star Betelgeuse is hard to come by. Hubble just spotted new evidence.