A flash flood emergency is the rarest and most dire flooding alert that can be issued by the National Weather Service. Knowing what to do could save your life.

Karaganda Region – No precipitation. Southwest wind 9–14 m/s, gusts up to 20 m/s in places. Night: +17…+22°C, east up to ...

This is the terrifying moment a powerful magnitude 7.3 earthquake shook homes in Alaska. CCTV footage shows the tremor rattling parked cars in Sand Point, some 50 miles (80 kilometres) from the ...

A powerful undersea earthquake struck off the southern coast of Alaska on Wednesday, setting off a tsunami advisory and ...

Communities along a 700-mile stretch of Alaska’s southern coast ordered their residents to higher ground after a powerful ...

A tsunami warning has been issued for south Alaska after a 7.3-magnitude earthquake struck on Wednesday. Follow Newsweek's live blog.

A seismologist from Seattle discussed recent volcanic activity across the United States. Here's what you should know.

The Sundhnukur volcano has erupted near Iceland’s capital, Reykjavik, the 12th volcanic eruption in the North Atlantic island ...

Volcanoes are rumbling as scientists monitor earthquakes at Washington's Mount Rainier and Alaska's Iliamna volcano.

A strong Panama earthquake of magnitude 6.2 struck off the coast, causing no injuries or tsunami warnings in the region.