MELBOURNE, Australia -- A magnitude-6.6 earthquake struck in the South Pacific near the island nation of Samoa on Friday, but ...

According to the U.S. Geological Survey, the tremor struck some 440 kilometres southwest of Apia, Samoa’s capital.

The Pacific Northwest boasts an extensive network of more than 600 seismic monitoring stations that help researchers track ...

The Pacific Tsunami Warning Center said "widespread hazardous tsunami waves" were possible after a 7.7 magnitude earthquake struck the South Pacific Ocean. There's no tsunami threat to Hawaii or Guam.

Hawai’i was briefly under the threat of a possible tsunami — based on available data being investigated by forecasters in ...

Hawaii’s unique position in the center of the Pacific Ocean makes it particularly vulnerable to tsunamis from both distant ...

The massive eruption under the Pacific ocean was just 40 miles away from Tonga. ... Dramatic footage of tsunami hitting the Pacific island of Tonga after a giant underwater volcano erupted.

A tsunami alert was briefly issued after multiple earthquakes, some dangerously strong, struck off the southeast coast of ...

Magnitude 7.3 quake triggered tsunami warning in Alaska. There are hardly any earthquakes on the East Coast. Does that mean ...

Pacific Northwest; Volcanic tsunami tests emergency systems, offers limited lessons on Oregon coast. Published: ; Jan. 16, 2022, 6:25 p.m.

A tsunami advisory was in effect for Hawaii, ... Tsunami threat recedes from huge Pacific Ocean volcanic eruption by: Associated Press. Posted: Jan 15, 2022 / 09:24 AM EST.