When Albert Einstein introduced his theory of general relativity in 1915, it changed the way we viewed the universe. His ...

The fabric of space and time is not exempt from the effects of gravity. Plop in a mass and space-time curves around it, not ...

Gravitational distortions produced by distant galaxies show a slight—but notable—disagreement with Einstein's predictions.

"Studying the rate at which galaxies formed lets us directly test our theories and, so far, we’re lining up with what general ...

Albert Einstein’s prediction about how gravity behaves has been tested on a cosmic scale. Albert Einstein’s prediction about ...

The largest survey of our universe ever conducted suggests that it closely matches the model most favored by cosmologists. It ...

A new study by scientists from the Universities of Geneva and Toulouse has found a small inconsistency in Einstein's general ...

Among the keenest hopes is that it will help reveal the nature of dark matter, the mysterious invisible something responsible ...

Their findings support Albert Einstein’s theory of general relativity. The DESI is an instrument that is able to ...

A n international team of astronomers confirmed that Albert Einstein's theory of general relativity holds true on cosmic ...

The accelerating expansion of the Universe has puzzled scientists since its discovery in 1998. This phenomenon, one of the ...