Gravity, the force that attracts objects toward each other, is currently framed by Albert Einstein's theory of general ...

Albert Einstein (1879–1955) was a German-born theoretical physicist who is regarded as one of the greatest scientific minds ...

A dark point inside a beam of light should not be much of a traveler. Yet in a new experiment, some of those points appeared ...

Some of the hardest questions in cosmology begin where the usual math gives up. Push Einstein’s theory far enough back toward the Big Bang, and the equations run into a singularity, a point where ...

Noether discovered that for every continuous symmetry of a system, there is a conserved quantity—that is, a quantity that ...

Ever since Einstein: nothing is faster than light. In 2011, an experiment at CERN seemed to prove the opposite - until the ...

When it comes to losing weight, it turns out the simple math of counting calories doesn’t always add up. Counting calories ...

Everything around us, from atoms and molecules to planets and galaxies, is governed by two extraordinarily successful ...

Einstein’s theory of relativity has explained the universe for more than a century. But under certain conditions, cracks begin to appear. Physicists have identified a gap Einstein never had the tools ...

One of Mars' greatest questions was answered, all thanks to Einstein's works that were published over 100 years ago.

Can darkness really travel faster than light? A surprising new physics experiment suggests it can—at least in a very unusual way. Scientists observed dark regions within light waves moving faster than ...

A strange "chirping" signal from a distant supernova has revealed the birth of a magnetar, confirming that these incredibly magnetic neutron stars can power the universe's brightest stellar explosions ...