The German theoretical physicist, author of the theory of relativity, left behind a legacy of powerful quotations that remain ...
The man was the smartest person on the planet. On his birthday, why not celebrate by quoting him and sounding brilliant?
The Princeton that Albert Einstein knew in 1933 was sharply divided by the color line; a long-established border—marked by ...
Wormholes are often imagined as tunnels through space or time—shortcuts across the universe. But this image rests on a ...
Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...
Two landmark quantum experiments have sharpened one of the oldest arguments in modern physics, and the verdict is not kind to ...