If gravity arises from entropy, scientists could unite Einstein's general relativity with the quantum realm while shedding light on dark matter and dark energy. A new recipe for gravity could help ...

On 25 November 1915, Albert Einstein presented his general theory of relativity at the Prussian Academy of Sciences. This theory is still considered to be the most important idea in modern physics.

This aspect of general relativity was verified in 1919 ... as to whether Einstein's predictions remain correct on a universal scale. In their study, the researchers used data from the Dark ...

By modifying Einstein's theory of general relativity, the center of a black hole with infinite curvature could be replaced by a highly curved but regular region of space-time, the researchers ...

Click to share on Facebook (Opens in new window) Click to share on Bluesky (Opens in new window) Click to share on X (Opens in new window) Relativity Space managed a single launch of its Terran 1 ...

Former Google chief executive Eric Schmidt has taken a controlling interest in the Long Beach, California-based Relativity Space. The New York Times first reported the change becoming official ...