black holes

5 Stories

Earth to $273M Satellite: What Happened to You?

Japan tries reconnecting with Hitomi

(Newser) - Japan has sort of lost something—a $273M satellite just launched to monitor X-rays coming from galaxy clusters and black holes, Discovery News reports. "We're taking the situation seriously," says Saku Tsuneta, a senior official at the Japan Aerospace Exploration Agency (JAXA). "We know approximately where... More »

Hawking: 'Black Holes Ain't as Black as Painted'

Physicist claims to have solved the information paradox

(Newser) - "If you feel you are in a black hole, don't give up. There's a way out." So says Stephen Hawking in claiming to have resolved the so-called information paradox—the seemingly irreconcilable problem of two well-accepted tenets involving black holes. Quantum mechanics dictates that the information... More »

Professor: I've Got Proof Black Holes Don't Exist

Math just doesn't add up, argues UNC physicist

(Newser) - Massive stars don't just fade away, they collapse into black holes, right? Even non-scientists have at least a vague notion of these mysterious forces of nature out there in deep space. Well, sorry to spoil everybody's fun, but a physics professor at the University of North Carolina says... More »

Coming Soon: First-Ever Picture of a Black Hole

It will take an array of 50 telescopes to spot its shadow

(Newser) - How do you photograph a black hole, which is normally invisible due to the fact that its gravity is so intense it pulls in even light ? You probably won't be surprised to hear that it's never been done before—and that to do it for the first... More »

Mathematician Hawking 'Very Ill'

(Newser) - Cambridge University says famed mathematician Stephen Hawking was rushed to the hospital today and is "very ill." The university said Hawking had been fighting a chest infection for several weeks. Hawking, 67, gained fame for his work on black holes, and has remained active despite being stricken with... More »

5 Stories