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

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

The Chinese chatbot took the world by storm and rattled stock markets. But lost in all the attention was a focus on how the ...

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

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

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

President Trump's efforts to cut the federal workforce by 10% might not save as much money as hoped and could have unintended ...

NYU Tulsa this month started classes for the first time. Students will learn from local lecturers on subjects like Native ...

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

NPR's reporting will continue to focus on what happened and learning what we can about the victims and telling their stories.

Video footage of the incident shows the aircraft flying at a low altitude, before an explosion happened at the moment of ...

The weather-predicting groundhog celebrity has met two presidents and drinks a life-extending elixir: "Our Phil is like, ...