The medical world relies on horseshoe crab blood in the production of vaccines and equipment. A synthetic is available, but ...

Guatemalan authorities have freed nine prison guards held hostage since Thursday by rioting inmates in Guatemala City ...

The Commanders’ offense has lacked continuity this summer, and the offensive coordinator wants to see the full group together ...

The punishments announced Friday relate to the operation led by former staffer Connor Stalions that was uncovered during the ...

A 30-day clock is ticking, as Congress faces a vote on extending the president’s emergency powers.

Winning on the PGA Tour is hard. Look no further than Fleetwood, who has six runner-ups without a victory — including some ...

Washington Post advice columnist Carolyn Hax tells a reader to do the “right thing” after a reader’s friend cracked a racist ...

Washington was hot and humid on a day made memorable by historic events. Friday was third 90-degree day here in last four.

Los Angeles Sparks star Kelsey Plum said she was joking when she made comments about Caitlin Clark and her team at the ...

Climate reporter Dino Grandoni explains why horseshoe crabs, which have been around for 445 million years, are being depleted ...

Noah Cameron pitches into the sixth inning, and Salvador Perez hits a go-ahead homer as the Kansas City Royals beat the ...

Media Matters won a preliminary injunction on First Amendment grounds after a judge found the agency was retaliating against ...