The airspace above Reagan National Airport, where a commercial plane collided with an Army helicopter this week, has become increasingly congested with air traffic, including helicopters.

After the president singed an executive order "defending women against gender ideology extremism," several federal government ...

Rwandan-backed M23 rebels say they are now in control of the key eastern Congolese city of Goma. Their fighters continue to ...

Gov. Greg Abbott this week directed state agencies to work with federal immigration authorities to crack down on illegal immigration.

Research and basic information on subjects ranging from tuberculosis surveillance to adolescent health disappeared from ...

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

A documentary deconstructs the true crime genre, an obsessive worms his way into a pop star's entourage, and more standouts from Sundance 2025.

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

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

Jasmine: In some cases, the plumes can affect weather patterns on a very local scale. During warm, humid weather they can ...

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

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