A small plane crashed in Northeast Philadelphia 30 seconds after it took off, Pennsylvania's governor said Friday. The ...

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

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

Authorities continue to investigate the events that led to the deadly mid-air collision near the nation’s capital on ...

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

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

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

In 2017, there was a wave of protests opposing President Trump. But we aren't seeing that now. Where is everyone?

If confirmed, Trump’s nominee for U.N. ambassador would vacate a relatively safe Republican House seat in the North Country. Democrats may want to delay that.

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

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.