The first black hole that astronomers observed "turning off" just turned back on, releasing jets of hot gas into the cosmos. When you purchase through links on our site, we may earn an affiliate ...

Back in 1971, the late physicist Stephen Hawking made an intriguing prediction: The total surface area of a black hole cannot decrease, only increase or remain stable. So if two black holes combine, ...

And then there was what Shane Lowry did on Friday afternoon at PGA National. It wasn't quite as dramatic as those other things—by the way, Shane plays a prominent role in Episode 2 of the latest ...