Can a photon be caught behaving like a wave and a particle in the same run of an experiment? For almost a century, that ...

Two landmark quantum experiments have sharpened one of the oldest arguments in modern physics, and the verdict is not kind to ...

Two newly published experiments have resolved one of quantum physics’ most iconic disputes.

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works extremely well in its own domain: Quantum theory explains how atoms and ...

Getting your Trinity Audio player ready... ELMONT, N.Y. — The Colorado Avalanche did plenty to lose for only the second time in regulation Thursday night at UBS Arena, but the league-leading club was ...

Hundreds of lawsuits have been filed over the Trump administration’s top policies. WSJ’s Louise Radnofsky looks at five of the fastest-moving court fights, from tariffs to the Federal Reserve, that ...

A sequel to the 2016 hit, this movie about an animal metropolis takes on an even messier social allegory than the first one, while building out a wider (if bloated) universe. By Brandon Yu When you ...

Alex Kemp somehow found a way to defend a seemingly indefensible pass interference penalty against Detroit Lions cornerback Rock Ya-Sin. The head referee from Sunday night’s game offered his ...

It was the call that basically clinched the Philadelphia Eagles' Sunday night win over the Detroit Lions: With under two minutes to play, the Lions had a shot to get the ball back and try to tie the ...

Shakira has always known how to command a red carpet. The “Zootopia 2” premiere witnessed the singer in a high slit dress, and fans couldn’t stop buzzing about it. Milan, 12, and Sasha, 10, also ...