As Roman’s launch approaches, Rose and his team’s Hourglass Simulation provides a crucial preview of the telescope’s ...

The Webb telescope found that a far-off little red dot is the oldest known black hole, shrouded by gas that could help explain the ruby color.

The explosion of a star was detected using an AI tool designed to instantly identify unusual cosmic phenomena.

Collisions between the stellar explosion and shells of material from earlier interactions located above and below the disk, ...

Not all supernovae go quietly into the cosmic night some fight to the very end. That is how Alexander Gagliano, the lead ...

A supernova likely triggered by the destructive pull of a nearby black hole has been observed by astronomers in a spectacular ...

WASHINGTON: Astronomers have observed the calamitous result of a star that picked the wrong dance partner. They have ...

Astronomers discovered a new type of supernova when a massive star's gravitational dance with a black hole ended ...

After reviewing a massive stellar explosion, researchers believe they spotted a never-before-seen type of supernova that ...

An artist's illustration depicts a massive star being stretched by the gravitational pull of a nearby black hole, just before ...

With help from AI, astronomers have spotted a never-before-seen kind of supernova that seems to have been blowing up just as ...