Einstein never worked directly on developing the world’s first atomic bomb for the United States, but its shadow loomed over ...

A letter from renowned physicist Albert Einstein outlining his own role in the development of the atomic bomb and his opposition to war has been put up for auction, with a guide price of between $100, ...

At cosmological scales, Albert Einstein’s theory of general relativity has given scientists an immensely accurate blueprint for the workings of gravity and spacetime. Meanwhile, quantum mechanics has ...

Using gravitational microlensing, scientists have discovered a rare, large planet at the edge of the Milky Way. The planet is ...

Einstein sent the 43 letters to his first wife and 'collaborator,' Mileva Marić. Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday.