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

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

Add Yahoo as a preferred source to see more of our stories on Google. My hypothesis is that remnants of a supernova – an exploding star – had an impact on the Earth’s past climate, causing global ...

What can imaging supernovae (plural for supernova) explosions teach astronomers about their behavior and physical characteristics? This is what a recent study published in Nature Astronomy hopes to ...

A naked-eye supernova is one of the rarest sky events humans can witness — a star suddenly exploding so brightly it becomes ...

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 ...