Axial Seamount is also the most active submarine volcano in the Pacific Northwest, having erupted multiple times since it was ...

As the planet warms, atmospheric rivers, those mighty storms that sweep across the West Coast, are undergoing transformative ...

Russia and other hostile states have become increasingly brazen in adopting “gray zone” attacks against Europe and the United ...

The bald eagle has been lauded as a symbol of the United States, but it wasn't officially the national bird until Tuesday.

The wintry wallop comes as a blast of Arctic air will invade much of the Midwest, Great Lakes and northern United States for ...

Severe storms are causing flight delays across the U.S. as holiday travelers face tornadoes, damaging winds, and heavy snow.

Severe snow, sleet and freezing rain are expected to have major impacts throughout West Virginia and other eastern states.

In an almost offhand digression Tuesday, president-elect Donald Trump idly mentioned he was going to change the name of the ...

"The strong winds and precipitation linked to atmospheric rivers can significantly impact the upper ocean, potentially impacting ocean dynamics and ecosystems over larger spatial scales and longer ...

A major winter blast of snow, ice, wind and plunging temperatures in the U.S. stirred dangerous travel conditions from ...

Dangerously high winds forced President Joe Biden to cancel a trip to the Eastern Coachella Valley on Tuesday to announce the ...