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

Amid consideration of a federal plan to keep grizzly bears on the endangered species list, we take a step back and look at ...

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 ...

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

Large-scale solar farms in Arizona, Nevada, New Mexico and Colorado could be affected, and an Idaho wind project was put on ...

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

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

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.

At Sunday night's Grammys, will Beyoncé finally win album of the year? Will Taylor Swift take that prize for the fifth time?

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.