A group of astronomers proposes that a series of events in a distant galaxy formed both a black hole and a pulsar, but other ...

BOAT, or the Brightest Of All Time. A supernova 2.4 billion light-years away exploded, shooting a jet of particles right at ...

What if the brightest explosion in the Universe was heading straight toward Earth? Would humanity have time to prepare, or ...

In 2022, astronomers detected an absurdly bright and long-lasting gamma ray burst, GRB 221009A —nicknamed “BOAT,” for ...

NASA’s formidable gamma-ray burst hunter is doomed to soon reenter Earth’s atmosphere, leaving a glaring gap in our view of ...

In 2022, researchers detected a very odd photon from an enormous gamma ray burst that should have been destroyed on its way ...

More information about a mysterious, energetic burst, formally known as a gamma-ray burst (GRB), spotted in space 13 billion light-years away from Earth, has been unveiled. The first sighting of this ...

How did a photon survive a journey of more than 2 billion light-years when, according to known physics, it should have been ...

Sarah Dalessi, a fifth-year student in the College of Science at The University of Alabama in Huntsville (UAH), a part of The University of Alabama System, is the lead author of a paper published in ...

Add Yahoo as a preferred source to see more of our stories on Google. Watch an animation of a black hole shooting jets of particles through a "collapsing star at nearly the speed of light" and emit "x ...

It's commonly believed that there's no sound in space, but that's far from the case. For instance, sonifications from NASA have allowed us to hear the sounds of a black hole, and, in 2025, astronomers ...