Among the unanswered questions about the crash near Washington, D.C., are the flight pattern of the Black Hawk helicopter and the exact nature of its training exercise.

The problem ingredient identified was "undeclared milk," which poses a risk to those with severe sensitivities or allergies.

Census Bureau Director Robert Santos is resigning, giving President Trump an early opportunity to nominate an appointee to ...

Investigators say there are likely no survivors in the deadly aircraft collision that occurred Wednesday evening above the ...

NPR's Ailsa Chang visits the Kali Mandir temple in Laguna Canyon to talk with singer Radhika Vekaria, who's nominated for her first Grammy for her album Warriors of Light.

NPR's Mary Louise Kelly talks with Chris Lehane, chief global affairs officer of OpenAI, about Stargate, DeepSeek and the future of AI development.

Investigators are trying to understand why an Army Black Hawk helicopter and American Airlines regional jet collided in mid-air near Washington, D.C. Sixty-seven people were aboard the two aircraft.

Jackie and Shadow are a mating pair of bald eagles in southern California, who have riveted thousands of viewers with the live cam of their eggs. The past two years, none of them hatched.

It will be some time before investigators can offer clear answers to the cause of the midair crash at Ronald Reagan ...

It will be some time before investigators can offer clear answers to the cause of the midair crash at Ronald Reagan ...

Many doctors and researchers feel that most Americans get more than enough protein, but the macronutrient seems to be everywhere these days -- being advertised on candy bars and ice cream.

High sugar cereal brands target TV ads directly to kids under age 12. And this targeted advertising leads to greater household purchases of unhealthy kid cereals, a new study finds.