The European Space Agency has launched two atomic clocks on a SpaceX rocket to the ISS to test Einstein's theory of ...

ACES will gather ultra-precise data across at least ten observation windows, each lasting about 25 days during the ...

The Andromeda Paradox, originally from Roger Penrose, is a brain-melting thought experiment that brings up the question of ...

Machine learning helped show how harnessing the weird effects of Einstein’s special relativity could enable a new kind of ...

Note: The verification e-mail to complete your account registration should arrive immediately. However, in some cases it ...

I roast my uncle and he roasts me right back New poll on Trump's approval ratings Rock & Roll Hall of Fame 2025 inductees are ...

For the first time, scientists have managed to spot a lonely black hole drifting through space thanks to its gravity ...

There's no question that Albert Einstein was one of the greatest minds of his or any generation, but there was one problem he ...

This is no ordinary clock — it's a highly precise instrument built to put Einstein’s theories of special and general relativity to the test. ACES will measure time with unmatched accuracy ...

Let's turn the sun into a telescope. In fact, we don't have to do any work—we just have to be in the right spot.