The sharpest black hole collision ever detected just gave Einstein another win—and raised hopes that the next one might ...

Scientists reveal that time passes slightly faster on Mars due to weaker gravity. Einstein’s theory explains why humans would ...

Einstein was awarded the 1921 Nobel Prize for a theory that half of the people might not even have heard of. His Theory of ...

Ripples in space-time from a pair of merging black holes have been recorded in unprecedented detail, enabling physicists to test predictions of general relativity ...

Add Yahoo as a preferred source to see more of our stories on Google. The rapid expansion of the universe has been the most perplexing enigma in physics. To unravel this cosmic puzzle, scientists turn ...

For those who watch gravitational waves roll in from the universe, GW250114 is a big one. It's the clearest gravitational ...

From the fall of an apple to the glow of the farthest known star, gravity quietly choreographs almost everything that happens ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: Ferdinand Schmutzer - Public Domain/Wiki Commons. Albert Einstein, everyone's favorite wild-haired genius with a ...

Albert Einstein had described the special theory of relativity in 1905. The result of Einstein's thinking about light, this theory introduced brand-new ideas to science. It opened up an entire field ...