When you buy through links on our articles, Future and its syndication partners may earn a commission. This image, taken by NASA's Chandra X-ray Observatory, shows the eerie glow of a gigantic energy ...

The vast emptiness of space is growing emptier one star at a time. That's because 80 billion lightyears from Earth, three cosmic beasts are devouring stars ten times the size of the sun. In a new ...

Astronomers have captured a ghostly image of an ancient supermassive black hole shooting a giant energy jet into the early universe. The ethereal structure is only visible thanks to the "afterglow" of ...