HAWAII VOLCANO NATIONAL PARK – Geologists are issuing advisories for Hawaii's Kilauea volcano after recent increased earthquake activity, which can be a sign of an impending eruption. Kilauea ...

A 7.0 magnitude earthquake struck Sunday near Tonga, a nation of more than 170 islands in the South Pacific Ocean.

A 7.0 magnitude earthquake has caused slight damage in Tonga and brief evacuations before the threat of a tsunami passed.

A strong 7.1 magnitude earthquake hit near Tonga ... The Pacific Tsunami Warning Center in Hawaii issued an alert following the first quake saying hazardous waves could be possible but later ...

Community organizer Miemie Winn Byrd told HPR that there are about 100 families from Myanmar in the islands who worry for ...

March 27 marks the anniversary of the onset of Mauna Loa’s dramatic 1868 eruption, when lava flows from the Southwest Rift Zone severely impacted the Ka‘u district. However, this may not have been the ...

Ashton Flinders, research geophysicist for the Hawaiian Volcano Observatory, said the volcano’s most recent activity was on Jan. 21, when researchers detected a swarm of about 16 earthquakes.

The Valdivian Earthquake, or the Great Chilean Earthquake, is the largest on record. It measured in at a magnitude of 9.5.