Scientists Catch Star And Possible Black Hole In A Rapid, Dangerous Dance - NPR

NPR
Scientists Catch Star And Possible Black Hole In A Rapid, Dangerous Dance
NPR
Scientists have caught sight of a star extremely close to what they think is a black hole, whizzing around it at an extraordinary speed — at least twice an hour. As NASA put it, "This may be the tightest orbital dance ever witnessed for a likely black ...and more »