Dark matter doesn’t seem to interact with the matter we can see and touch, so scientists look for it in unusual places, like faraway galaxies and underground detectors.

Physicists have watched a quantum fluid do something once thought almost impossible: stop moving. In experiments with ...

Days later, it still stings. Alex Bregman’s agreement with the Cubs on Saturday night represented a twofold blow to the Red Sox organization and its fans. Foremost, the team lost a two-time champion ...