The towering undersea volcano known as Hunga Tonga-Hunga Ha‘apai had awakened ... It was one of the most powerful volcanic eruptions ever recorded. And it was a wake-up call.

The Hunga Tonga underwater volcano was one of the largest volcanic eruptions in history, and now, two years later, new ...

T he eruption of Hunga Tonga-Hunga Ha'apai (HTHH) in January 2022 ejected about 2.9 billion tons of volcanic material into ...

New research from a collaborative team featuring Texas A&M University atmospheric scientist Dr. Andrew Dessler is exploring the climate impact of the 2022 Hunga Tonga volcano eruption and ...

Rising ocean temperatures are becoming even more of a concern as a new study has highlighted an accelerated rise since the ...

It noted that disturbances in the atmosphere were detected after the eruption of the Hunga Tonga-Hunga Ha’apai volcano around 1 p.m. on Jan. 15. The resulting air pressure waves reached near ...

A magnitude-7 explosion, the study explains, would be 10 to 100 times larger than the January 2022 eruption of Hunga Tonga-Hunga Ha'apai, an undersea volcano near Tonga. The eruption was the biggest ...

While most big blasts cool the planet with a sun-dimming haze, the eruption of Hunga Tonga-Hunga Ha’apai in January 2022 blew the equivalent of 60,000 Olympic swimming pools of water into the ...

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 ...

A new study found that the ocean temperature is rising four times faster than it was in the 1980s, and it's not just because of climate change.