The biggest open problem in the foundations of physics is that Einstein’s theory of gravity, General Relativity, does not ...

Astronomers have detected a 20-day repeating signal from the remnants of a star torn apart by a black hole, providing strong evidence of a frame-dragging effect predicted by Einstein’s General Theory ...

The great physicist Albert Einstein’s quote is a direct challenge to success built only on personal gain. The quote also ...

Dutch astronomer Willem de Sitter, born May 6, 1872, studied mathematics and physics at the University of Groningen, developing an interest in astronomy there and furthering it with work at Cape ...

Albert Einstein’s quote on questioning reveals why curiosity, critical thinking and lifelong learning matter for leaders in ...

Cutting-edge atomic clocks may soon reveal a strange possibility: time itself behaving like a quantum object, existing in ...

Artistic depiction of the darkness measurement. Image not to scale. Physicists have experimentally confirmed a strange ...

A single eclipse changed our understanding of the universe forever. This video tells the story of the 1919 experiment that ...

Physicists identify gravitational flux and helicity as key topological properties that remain unchanged as the universe bends ...

The concept of spacetime, first described in Einstein's theory of general relativity, has since been widely studied by many ...

And an international team of physicists appears to have found just such a loophole: the only thing that goes faster than ...

Scientists suggest that a fifth, hidden force linked to dark energy may exist in the solar system but has not yet been ...