Einstein proposed and published his theories of special and general relativity in 1905 and 1915. The concepts are monumental ...

We often marvel at the genius of Albert Einstein, a physicist who revolutionized our understanding of the universe. Yet, even ...

In the 1920s, Albert Einstein and one of his former students developed a way to keep food cold using heat. It was designed to ...

A strange “Einstein Cross” with an extra, impossible fifth image has revealed the hidden presence of a massive dark matter ...

The findings resolve a long-standing problem in fundamental physics. Scientists at Hiroshima University have created a practical and highly sensitive method for detecting the Unruh effect, a ...

When gravity—an invisible yet ubiquitous force—bends and distorts light from distant galaxies, Earthbound observers get a ...

From Newton’s falling apple to Einstein’s curved spacetime, our understanding of gravity has come a long way, yet this ...

Many scientists dream of winning a Nobel Prize, an accolade that brings worldwide recognition, prestige and a place in the ...

Astronomers uncover a cosmic mystery: an extra image in an Einstein Cross points to a massive dark matter halo.

Ten years ago, astronomers made history when they first detected ripples in spacetime, called gravitational waves, from the ...

A stronomers have seen something they did not expect: an Einstein Cross with not just the standard four images, there was an extra one. This unprecedented present might allow astronomers to better ...