A volcanic eruption in the South Pacific was so powerful that its shockwaves left the planet and reached space, new research shows. The 2022 underwater Hunga Tonga-Hunga Ha‘apai eruption, one of ...

Few fatalities were associated with the 2022 Hunga Tonga-Hunga Ha’apai eruption compared with other volcanic eruptions.

Massive Eruption From Hunga Tonga-Hunga Ha‘apai Volcano Also Impacted Satellites Understanding how waves produced by volcanic eruption can enter the atmosphere has implications for both satellite ...

The eruption of the Hunga Tonga-Hunga Ha’apai volcano in the Pacific Ocean earlier this year was one for the record books — in several surprising ways.

The violent eruption of Tonga's Hunga Tonga-Hunga Ha'apai volcano injected an unprecedented amount of water directly into the stratosphere — and the vapor will stay there for years, likely ...

A year on from the Hunga eruption, the Pacific island nation hopes to set up monitoring systems to watch other submarine volcanoes.

The 2022 Hunga Tonga-Hunga Ha'apai volcano eruption may have contributed to this year's heat, but it's not causing climate change.

In January this year, an undersea volcano in Tonga produced a massive eruption, the largest so far this century. The mixing of hot volcanic material and cool ocean water created an explosion that ...

Researchers have mapped the magma plumbing system beneath Tonga's underwater volcano and discovered three magma chambers, two of which fed the record-shattering 2022 eruption.

When Tonga's Hunga Tonga-Hunga Ha'apai volcano violently erupted earlier this year, it spewed an unprecedented amount of water vapor into the atmosphere — and it will likely have noticeable ...