In a stunning display of nature’s raw power, the eruption of the Hunga Tonga-Hunga Ha’apai volcano has left scientists and the world in awe. What was one of the most violent volcanic eruptions in over ...

Tsunamis can travel thousands of kilometres across the ocean after an earthquake, volcanic eruption, or landslide ...

First person - On 15 January 2022, the Hunga Tonga-Hunga Ha'apai undersea volcano erupted. It was the most powerful volcanic eruption since Krakatoa in 1883, and triggered a devastating tsunami ...

Most of the nearly 150 million tonnes of water vapour launched into the air by the underwater eruption of the Hunga Tonga-Hunga Ha’apai volcano in 2022 remains there, setting record ...

The Hunga Tonga-Hunga Ha'apai volcano set new benchmarks for volcanic phenomena and efforts are under way to identify other submarine volcanoes around the world that could pose similar threats.

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 ...

When the Hunga Tonga-Hunga Ha’apai volcano erupted in January 2022, it sent a giant plume of ash and gases about 56 kilometers into the sky—the highest eruption ever recorded. This undersea ...

A large team of atmospheric specialists has found that when the Hunga-Tonga Hunga-Ha'apai volcano erupted last year, it took part of the ozone layer with it. Their findings are published in the ...

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

The Hunga Tonga-Hunga Ha’apai eruption on Jan. 15, 2022, caused many effects, some illustrated here, that were felt around the world and even into space.