Scientists in China have performed an experiment first proposed by Albert Einstein almost a century ago when he sought to ...

Physicists in China have brought one of Einstein’s thought experiments into reality—but not quite with the outcome he hoped ...

Quantum mechanics is weird. When you think you have reached the bottom of its weirdness, you always discover a new ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." One of the biggest mysteries in quantum mechanics is whether physical reality exists independent of its ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through the links below." One of the biggest mysteries in quantum mechanics is whether physical reality exists independent of ...