Yoda is one of Star Wars’ most beloved characters, there’s no doubt about that. So why does this Lego Star Wars Yoda figure look so downright uncanny? And why am

The human heart shrivels away in space, but researchers have found that mini-hearts grown from human stem cells sprout in space significantly faster than in labs on Earth. Weird things

A few years ago, a friend came back from Jordan in September and told me I’d got it wrong. “I went to that desert you told me about but I

Staring up at the night sky, you might envision a star flaring up, burning thousands of times brighter than usual. That’s a cosmic explosion —  a supernova! Except it isn’t.