Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. When black holes spiral ...

For over a century, Einstein’s theory of general relativity has shaped our understanding of the universe. One of its more fascinating predictions is gravitational memory, the idea that space-time ...

A team of theoretical physicists has proposed a new way to test one of the most intriguing predictions of Einstein's theory of general relativity: gravitational memory. This effect refers to a ...