July 30 (UPI) --Several warnings were downgraded on Wednesday in various areas that faced the threat of tsunamis after a magnitude 8.8 earthquake that struck near Russia late Tuesday. Tsunami warnings ...

The Titan Ridge Volcano is erupting in the Bismarck Sea, sending ash and smoke into the sky and prompting authorities to warn ...

When individuals hear volcanoes, they tend to envision blazing eruptions blasting into the air. However, volcanoes can also collapse sideways, with their sides, or flanks, collapsing. Such a collapse ...

Less than a week after a massive 8.8-magnitude earthquake sparked tsunami warnings throughout the Pacific Ocean, a volcano in far eastern Russia, on Sunday, spewed hot ash miles into the sky, marking ...

Kilauea volcano on the Big Island, erupting since December 2024, is being closely watched as scientists forecast another ...

For every action, there is an equal and opposite reaction. On January 15th, 2022, an underwater volcano being blown into the air was the action. The reaction was the atmosphere and ocean pushing back ...

A volcano on Russia’s far eastern Kamchatka Peninsula erupted overnight into Sunday for what scientists said is the first time in hundreds of years, days after a massive 8.8-magnitude earthquake. The ...

Sometime between today and 200 years from now, scientists say “the big one” will hit the United States. There is danger lurking on the sea floor off the Pacific Northwest’s coast: After centuries of ...

Earthquakes and tsunamis in the news over the past few days are a reminder that we live on a dynamic planet with different hazards and associated response times. While tsunamis generated by large, ...

JAKARTA, Indonesia -- A tsunami apparently caused by the eruption of an island volcano killed at least 62 people around Indonesia's Sunda Strait, sending a wall of water crashing some 65 feet (20 ...