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

Nearly 4.5 million years ago, two enormous, blazing stars swung close to the solar system. They did not touch the sun, but they came close enough to leave a permanent mark on the thin mist of gas that ...

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

Astrophysicists have achieved an eye-opening leap in understanding stellar death, capturing unprecedented, detailed images of two exploding stars that demonstrate these blasts are far more complicated ...