“[There were] a lot of things in the vault that we didn’t know about, and these photographs were one of them,” Christine Di Bella, an archivist at the institute, said. The photographs’ discovery was ...

I see these new images as the start of a more demanding exam for general relativity, one that will compare theory and observation feature by feature instead of relying on broad agreement. The closer ...

Albert Einstein (Geoffrey Rush) with his wife Elsa Einstein (Emily Watson) greet a crowd of people in the street in National Geographic's "Genius." Geoffrey Rush stars as Albert Einstein in National ...

(This video is no longer available for streaming.) Researchers who've studied Einstein's brain have long known that parts of his parietal lobe—a part of the brain involved in spatial imagination—were ...