Sam Altman, CEO of OpenAI, says he was “neurochemically hacked” by the birth of his first child — and he's all for it.

Justin Bieber has shared new photos of baby Jack while having fun in the sun on vacation. His latest Instagram carousel, ...

On May 29, 1919, a total solar eclipse helped to prove Albert Einstein's theory of general relativity. Einstein's theory suggested that gravity could bend light by curving the fabric of spacetime. To ...