When the Hunga Tonga-Hunga Ha’apai volcano erupted on Jan. 15, it sent a tsunami racing around the world and set off a sonic boom that circled the globe twice. The underwater eruption in the South ...

Scientists think Tonga's record-breaking 2022 eruption was triggered by gas building up to a "critical point" rather than by a reaction between magma and seawater as previously assumed. When you ...

Hunga Tonga-Hunga Ha’apai (Hunga Tonga for short) erupted on January 15 2022 in the Pacific Kingdom of Tonga. It created a tsunami which triggered warnings across the entire Pacific basin, and sent ...

Fifteen minutes before the massive January 2022 eruption of the Hunga Tonga-Hunga Ha'apai volcano, a seismic wave was recorded by two distant seismic stations. The researchers propose that the seismic ...

The submarine volcano eruption in Tonga, South Pacific, is set to leave behind a legacy of rare records. The South American continent, 10,000 km away, suffered damage, and a tsunami was triggered by ...

On the 15th of this month at 1:10 PM (KST), a historic volcanic eruption occurred on the seabed near Tonga in the South Pacific. The sound of the Tonga volcano's eruption was heard as far away as ...

Chronology of brightness temperature and altitude of umbrella clouds. Credit: Communications Earth & Environment (2022). DOI: 10.1038/s43247-022-00606-3 Vanderbilt Earth scientists studying submarine ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. WELLINGTON, New Zealand (AP) — New Zealand ...

A volcano 5,000 feet under the Pacific Ocean is boiling and can erupt in the coming days. Located miles from the Oregon coast, the Axial Seamount has triggered several small earthquakes in the region ...

Hunga Tonga-Hunga Ha’apai (Hunga Tonga for short) erupted on January 15 2022 in the Pacific Kingdom of Tonga. It created a tsunami which triggered warnings across the entire Pacific basin, and sent ...