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

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

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

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

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

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

A tsunami alert has been issued for Russia after five powerful earthquakes struck within an hour in the Pacific Ocean near ...

A strong 7.5 magnitude earthquake struck Hawaii on Saturday evening, triggering chaos across the state.This strong earthquake ...

The quake struck late morning local time 440 kilometers (273 miles) southwest of the capital Apia at a depth of 314 ...

WELLINGTON, New Zealand Jan. 15, 2022 3:10 p.m. Updated: Jan. 16, 2022 1:10 a.m. An undersea volcano erupted in spectacular fashion near the Pacific nation of Tonga on Saturday, sending large ...

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.

A magnitude-6.6 earthquake struck in the South Pacific near the island nation of Samoa on Friday, but caused no apparent ...