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

MELBOURNE, Australia -- A magnitude-6.6 earthquake struck in the South Pacific near the island nation of Samoa on Friday, but caused no apparent damage. The quake occurred 440 kilometers (273 miles) ...

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

A rare tsunami warning was issued for part of Alaska’s coast after a magnitude 7.3 earthquake struck near Sand Point in the ...

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

Japan's weather agency said Friday that a malfunction in the ocean-floor observation system off the Pacific coast, installed ...

A tsunami warning has been issued for south Alaska and the Alaska Peninsula after a massive 7.3-magnitude earthquake, ...

In Hawaii, the Pacific Tsunami Warning Center reported waves slamming ashore from half a meter (a foot) in Nawiliwili, Kauai, to 80 centimeters (2.7 feet) in Hanalei.

Significant Pacific Ocean earthquake caused tsunami warnings for part of Oregon coastline A magnitude 7.0 earthquake off the Northern California coast caused a Tsunami warning in parts of Oregon ...

A tsunami warning was issued after a magnitude 7.0 earthquake struck off the coast of the Humboldt Peninsula on Thursday morning, but it was later canceled. (Jane Tyska/Bay Area News Group) ...

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

Melbourne: A magnitude-6.6 earthquake struck near the South Pacific island nation of Samoa on Friday, the US Geological ...