Supermassive black holes usually lurk unseen, but when an unlucky star drifts too close they ignite titanic outbursts ...

And, scientists with the National Aeronautics and Space Administration (NASA) have detected what they like to call a ...

The Hubble Space Telescope has found evidence of a "wandering" black hole about 5000 light years away in the Milky Way galaxy ...

Hubble spotted a rare off-center black hole shredding a star, revealing the first optical discovery of a wandering ...

NASA, ESA, and ground observatories have detected powerful space explosions caused by black holes tearing apart massive stars. These extreme nuclear transients, like the event nicknamed “Barbie,” ...

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

The light that the NASA/ESA Hubble Space Telescope collected to create this image reached the telescope after a journey of ...

NASA has spotted something that It was never seen in decades exploring the outer space. At the center of the galaxy, a ...

Andromeda never looked as good as it does in a new image from the Chandra X-ray observatory and a range of powerful ...

Readers doubtless know that metals expand when heated. As explained in a NASA blog post that’s a problem for space telescopes because if their components warm and expand it can mean that the shape of ...

NASA's Chandra X-ray space telescope has captured a breathtaking image of the neighboring Andromeda galaxy, in a tribute to ...