A thousand feet beneath the desert, the United States conducts experiments to verify that its weapons work. But some fear a ...

The Department of Government Efficiency, a post-election promise brought to life by President Trump via executive order looks ...

The fossil was found at a cliff in Denmark. Fossilized vomit is called regurgitalite, and it's a type of trace fossil, which ...

Charley Crockett has come a long way from his days busking on the streets of New Orleans. Now, he performs at theaters in ...

There's some good news in math, mostly bad news in reading and lots of questions about why students are still struggling.

Millions continued to throng the site even as police urged them to avoid the area. Deadly stampedes are relatively common ...

Acting EPA Administrator James Payne sent an email to members of the agency's Science Advisory Board and the Clean Air ...

Two NASA astronauts flew to the International Space Station in June on Boeing's Starliner capsule. The test flight was ...

In the Democratic Republic of Congo, Rwandan-backed rebels have overrun the city of Goma, sparking concerns at the U.N. of a wider regional war.

Karoline Leavitt faced reporters for the first time as White House press secretary on Tuesday. At 27, she's the youngest person to hold the job.

The Trump administration's order to stop all foreign aid has immediately affected people with HIV/AIDS. Clinics around the world rely on U.S. funds to provide treatments to those battling the disease.

NPR's Michel Martin speaks with Martin Gordon, the Anglican bishop of Goma, who fled before rebels advanced into the city in the Democratic Republic of Congo. Today, he is issuing a call for peace.