Antarctica has always been a place of extremes and mystery. In recent years, scientists have made some of the most incredible discoveries beneath its icy surface, including a vast underground river ...

For the first time, astronomers have confirmed the existence of a lone black hole — one with no star orbiting it. It’s “the only one so far,” says Kailash Sahu, an astronomer at the Space Telescope ...

After decades of searching, astronomers have imaged two supermassive black holes in orbit around each other at the heart of ...

"It would completely revolutionize physics and help us rewrite the history of the universe." New research suggests that there is a 90% chance that within the next decade, humanity could use a space or ...