Matter’s opposite number is antimatter. And for black holes, meet white holes. Black holes are notorious objects that suck in everything around them. Famously, not even light can escape their ...

If you’ve passed by the Hole in New York recently, you may have noticed something unusual going on in the window of the gallery’s shop, Wallplay. Artist Natalie White has staged an ...

Going beyond that horizon towards a new understanding of space, time and black holes is the principal goal of physicist Carlo Rovelli's wonderful new book White Holes. "What happens at the center ...