A medical transport jet crashed in Philadelphia on Friday about 30 seconds after taking off, setting homes ablaze and ...

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

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

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

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

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

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

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

The week began with immigration raids in Chicago and a federal funding freeze. It ended with the governor saying Donald Trump ...

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

After the president singed an executive order "defending women against gender ideology extremism," several federal government websites on gender and sexual health disappear.

Rwandan-backed M23 rebels say they are now in control of the key eastern Congolese city of Goma. Their fighters continue to claim more territory in one of the world's most mineral-rich territories.