Who is watching for earthquakes, volcanoes and tsunamis? Trump is cutting the guardians at the gate By . Ella Nilsen. Updated May 20, 2025, 8:20 AM ET. PUBLISHED May 20, 2025, 8:14 AM ET.

What if the most telling indications of an impending volcanic eruption are buried deep under the ocean, or in a fleeting succession of tiny quakes that no one perceives? As volcanoes of the Pacific ...

People have long wondered what life was first like on Earth, and if there is life in our solar system beyond our planet.

A spike in earthquakes at Mount Adams, a volcano in Washington state, prompted scientists to install additional monitoring instruments to assess the seismic activity.

The 1980 eruption cycle made Mount St. Helens one of the most famous volcanoes in the Cascades. But it is far from the only volcano in the range.

Volcanoes and earthquakes are both natural phenomena driven by the dynamic processes that shape Earth’s interior and surface. The outermost layer of Earth, the lithosphere, ...

The Kilauea volcano in Hawaii has been erupting on and off since last year – spewing lava and ash. USGS, which monitors volcanoes in addition to earthquakes, predicts more eruptions to come ...

It’s not just earthquakes and tsunamis; experts who sound the alarm for volcano eruptions say the cuts will be felt most when there’s a crisis.