Chinese immigrants sacrificed to create America's first transcontinental railroad. Its completion may have contributed to a ...

A powerful bomb cyclone associated with a major atmospheric river is forecast to drench the West Coast, from Washington to ...

The monarch butterfly is widely recognized and widely dispersed across North America and it's in trouble. Federal officials ...

Notre Dame head football coach Marcus Freeman touched on a handful of topics including his team's coast-to-coast travel from ...

As crowds of onlookers trekked across Anchorage's tidal mud flats to see the carcass of a 47-foot fin whale that washed ashore over the weekend, biologists on Monday continued searching for clues how ...

Northern California and the Pacific Northwest are bracing for what is expected to be a "bomb cyclone," with heavy rain and ...

The weather hasn’t really felt like November in the Northeast and Great Lakes, where temperatures have commonly been 5 to 10 ...

Northern California and the Pacific Northwest are bracing for what is expected to be the strongest storm of the season so far ...

Wintry conditions are hitting hard in various parts of the U.S., but the National Weather Service (NWS) has issued winter ...

Three states are bracing for a bomb cyclone and atmospheric river that could bring hurricane-force winds, catastrophic ...

The Northwest is bracing for a strong storm system to move in this week, fueled by an atmospheric river​ and bomb cyclone. What do those terms mean?

The United States is on high alert as a powerful bomb cyclone, combined with a potent atmospheric river, is poised to unleash ...