"Bitter cold could linger through the end of the month," the Weather Prediction Center said in an update on Monday.

Areas including parts of Texas and Oklahoma have already seen at least 6 inches of snow, while Tennessee had already seen 4 ...

A new analysis of drug trials used to approve medicines in the United States shows how far modern medicine still has to go to ...

A light, 4.7-magnitude earthquake struck in Utah on Thursday, according to the United States Geological Survey. The temblor ...

Widespread winter storm moves across United States ...

A powerful winter storm is likely to affect mail delivery across nearly 36 US states. USPS warns snow, ice, and extreme cold ...

A light, 4.9-magnitude earthquake struck in Southern California on Monday, according to the United States Geological Survey.

From the frozen tundra to America's tropical south, the states with the most islands in their waters tend to have long ...

The president posted an edited image showing the U.S. flag over Canada, Greenland and Venezuela in meeting with European leaders.

Frost cracks, which can make trees sound as though they are exploding, are possible in 7 states this weekend.

A New York court judge has ordered the state to redraw its congressional map, potentially giving the Democratic Party an ...

By Dave Graham DAVOS, Switzerland, Jan 22 (Reuters) - President Donald Trump's use of tariffs as a foreign policy tool added ...