Now, two unrelated-but-similar experiments confirm that, in a double-slit experiment, detection of a photon’s path (its ...

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

Light has always been the stage on which quantum mechanics performs its strangest tricks, and the double-slit experiment is ...

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

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

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

The pioneer of quantum computing talks about how Albert Einstein would have reacted to his experiments, the hype around the ...

'No understanding of or interest in modern physics': Einstein (pictured) was criticised by Oppenheimer - Library of Congress/Corbis/VCG via Getty Images Viewers of Christopher Nolan’s Oscar-hoovering ...

A single atom as a movable slit: Researchers realize Einstein's thought experiment in original form, observing ...

Hardy's paradox, created in 1992, hinted at a scenario haunting the edges of quantum physics. It presented a thought ...

This episode of the Physics World Weekly podcast features Alex May, whose research explores the intersection of quantum ...

Now, a newly proposed theory attempts to unify Einstein’s theory of gravity with quantum mechanics – and importantly, outlines a way to test it experimentally. Over the past century or so, quantum ...