The CDC said that fully vaccinated Americans can discard masks and the need for social distancing outdoors and in most indoor settings.

Tianwen-1, China’s first mission to orbit the red planet, is set to release a rover called Zhurong on a harrowing descent to the surface.

The agency on Thursday announced that fully vaccinated individuals can ditch their masks in most settings, but some public health experts raised concerns about how to prove vaccination.

What it does, and how it has — and hasn’t — changed the conflict.

Security guards at Amazon's Bessemer, Ala., facility had keys to a mailbox that the company recommended workers use to vote in the unionization election earlier this year, a worker at the facility said during a National Labor Relations Board hearing Friday.Kevin...

Israel pounded Gaza for a fifth day with land and air attacks on Hamas fighters, who returned rocket fire while 10 Palestinians were killed in clashes with Israeli forces as unrest spread to the West Bank.