The idea was first hypothesized about 70 years ago. In a bizarre repercussion of Albert Einstein's Special Theory of ...

A Growing Mystery The discovery of the Universe’s accelerating expansion in 1998 left scientists scratching their heads, ...

A bold new quantum theory of gravity may finally bridge the long-standing rift between Einstein’s general relativity and ...

Einstein’s strangest optical illusion has been captured—thanks to lasers, a cube, and a bit of artistic inspiration.

Massive ripples in the very fabric of space and time wash over Earth constantly, although you'd never notice. An astrophysicist is trying a new search for these gravitational waves.

Albert Einstein is not only one of the greatest physicists of all time, but he has also become a pop culture icon. Einstein's ...

Back in a 1999 column, my old boss, Bill Simmons, coined the Ewing Theory. A friend of his "was ... Let's dig into why Mbappé made Real Madrid worse, how PSG got better after he left, and what ...

Back in a 1999 column, my old boss, Bill Simmons, coined the Ewing Theory. A friend of his "was convinced that ... exactly what's happened with Kylian Mbappé after leaving Paris Saint-Germain for Real ...

The concept of black holes originated from Nobel laureate Albert Einstein's theory of general relativity, which predicted that a sufficiently compact mass would form a black hole. It is called a black ...

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 ...

Sanctioned by Nazi propaganda chief Josef Goebbels, the booklet contained the biographies of some of Germany’s best-known Jews, including two pages about and two photographs of Albert Einstein.