Scientists have found the "hungriest" black hole that is "feasting" on matter faster than experts previously thought possible ...

For nearly 10 years we’ve been operating in a search mode, and any day we could make a discovery,” said Gray Rybka, a ...

Primordial black holes may be exploding throughout the universe. If we can catch them in the act, it could pave the way to ...

A radical hypothesis suggesting black holes could be behind the accelerating expansion of our universe has been stirring up ...

The British scientist has been selected to lead the largest particle physics laboratory in the world, Europe’s CERN ...

We've learned so much over the centuries, but science still can't definitively answer these surprisingly fundamental ...

Using data from NASA’s JWST and Chandra X-ray Observatory, a team of U.S. National Science Foundation NOIRLab astronomers ...

The European Space Agency’s Euclid telescope aims to create the largest 3D map of the universe in the next six years. The ...

"Cosmologists calculate the current theoretical size limit of structures to be 1.2 billion light-years, yet both of these ...

The dramatic Marley Foundation Astronomy Discover Center at Lowell Observatory in Flagstaff has a rooftop viewing deck and state-of-the-art theater.

From the winding down of clocks to the death of stars, everything seems destined to eventually grind to a halt.