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. An illustration inspired by ...

IOWA CITY - The monumental space-time discovery announced Thursday will change the way scientists look at the universe, according to a University of Iowa expert. Scientists for decades have been ...

Introduction -- A spacetime appetizer -- Relatively speaking -- Einstein on trial -- Wave talk and bar fights -- The lives of stars -- Clockwork precision -- Laser quest -- The path to perfection -- ...

The Laser Interferometer Gravitational-Wave Observatory (LIGO) has detected new gravitational waves from a merger that resulted in a black hole 63 times the mass of our sun. Interestingly, it was ...