Scientists have confirmed, for the first time, that the very fabric of spacetime takes a "final plunge" at the edge of a black hole. The observation of this plunging region around black holes was made ...

For over a century, astronomers have searched the skies for a perfect example of a phenomenon predicted by Albert Einstein: a luminous halo formed by the bending of light around a massive object. Now, ...

"Think of it like a river turning into a waterfall — hitherto, we have been looking at the river. This is our first sight of the waterfall." When you purchase through links on our site, we may earn an ...