Black holes: Not endings, but beginnings? Theoretical study delves into 'white holes'
Our understanding of black holes, time and the mysterious dark energy that dominates the universe could be revolutionized, as ...
Black holes spew out powerful jets that span millions of light-years. We're trying to understand their whole life cycle
There is a supermassive black hole at the center of nearly every big galaxy—including ours, the Milky Way (it's called ...