Federal authorities have restricted helicopter flights near Ronald Reagan Washington National Airport. The move comes days ...

A series of orders from the Trump administration have the potential to disrupt the delivery of life-saving medications to HIV ...

Responders are working to recover the victims of Wednesday night's midair collision over Washington, D.C. It could be the ...

Costco is raising pay for most workers as Friday night deadline looms on a new contract with its unionized employees.

A federal grand jury has indicted a Navajo man, his father and a business partner on charges that they were running illegal ...

Winters are getting warmer and shorter as the climate changes. That's helping rat populations grow in several U.S. cities.

The National Science Foundation's funding freeze, and wider confusion about the status and future of science funding, is ...

Authorities are combing the Potomac River for a second day in search of victims and more clues behind the deadliest U.S. air ...

President Trump renewed his threat to impose 25% tariffs on imports from Mexico and Canada as early as this weekend. The move ...

Investigators are piecing together why a passenger jet and military helicopter collided in the skies near Washington, D.C., killing all 67 on board both aircraft.

Adam Haslett's compelling novel focuses on the strained relationship between an asylum lawyer and his mother. It's a ...

More and more questions are being raised about the legality of the Trump administration's offer to nearly all federal workers ...