A fresh black hole merger detection has offered the clearest evidence yet for Einstein’s relativity and Hawking’s predictions. Scientists tracked the complete cosmic collision, confirming that black ...

A fresh black hole merger detection has offered the clearest evidence yet for Einstein’s relativity and Hawking’s predictions ...

When two massive black holes slammed into each other earlier this year, astronomers were able to observe it in the clearest ...

Einstein proposed and published his theories of special and general relativity in 1905 and 1915. The concepts are monumental ...

Black holes are so strange that physicists have long wondered if they are quite what they seem. Now we are set to find out if ...

The world’s best clocks may be sensitive to an odd mix of quantum and relativistic effects that would stretch time and test ...

Einstein’s uncle Jakob was an inventor in Munich. He produced patents for arc lamps, electric meters, and dynamos in the late ...

Space and time seem like two completely different ideas, but Einstein's theory of relativity shows they are interlinked in a ...

A recent study offers proof of feasibility for using cosmic radiation detectors to discover underground spaces. The detectors ...

New observations of two black holes merging have confirmed predictions made decades ago by Albert Einstein, Stephen Hawking, ...

Ten years ago, astronomers made history when they first detected ripples in spacetime, called gravitational waves, from the ...

Einstein’s theory of relativity reveals a mind-bending truth – in the right conditions, time itself slows down. This isn’t ...