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

Lava in Hawaii, seismic shaking in Alaska and underwater rumblings near Oregon. Scientists say it’s not the end of the world, but it’s definitely worth watching.

Iceland's Reykjanes peninsula experienced its ninth eruption since late 2023 on July 16, 2025, prompting evacuations at the ...

The National Tsunami Warning Center has warned that the quake, which occurred at 12:55 p.m. local time, could generate ...

The Alaska-Aleutian subduction zone ranks among the world's most seismically active regions, having generated more magnitude 8 and above earthquakes in the past century than any other area on the ...

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

May we learn from past tragedies – the magnitude 7.3 earthquake in Manila in 1968, which led to the collapse of the Ruby Tower in Binondo, killing 200 people. Phivolcs also said that more than 6,000 ...

A lava-spewing fissure has opened up along Iceland's Sundhnúkur crater row as the Reykjanes peninsula experiences another ...

A 2.4-magnitude earthquake shook a South Carolina community Wednesday. The S.C. Emergency Management Division said in a ...

A 7.2 magnitude earthquake struck near Sand Point, Alaska, on Wednesday, prompting a tsunami warning from the National Weather Service.

The eruption occurred in the early hours of July 16. Officials say lava is flowing towards uninhabited areas and is not an ...