On 15 January 2022, an underwater volcano in the South Pacific sent an extraordinary amount of water vapour into a part of the atmosphere that is normally very dry. The Hunga Tonga-Hunga Ha'apai ...

Axial Seamount, an active underwater volcano sitting roughly 300 miles off the Oregon coast, is inflating toward the same pressure threshold that preceded its last eruption in 2015. Researchers ...

Add Yahoo as a preferred source to see more of our stories on Google. On land, a volcanic eruption is dramatic—columns of ash, fountains of lava, a complete remaking of the terrain. But terrestrial ...

An underwater volcanic eruption has been discovered north of Papua New Guinea, unfolding in one of the least-mapped corners of the world’s oceans. Satellites have picked up steam plumes, ash, thermal ...

A colossal underwater volcano in the South Pacific may have revealed a surprising new weapon against climate change. After the 2022 eruption of Hunga Tonga–Hunga Ha’apai, scientists detected enormous ...

Discover how satellite data from the 2022 eruption of Hunga Tonga–Hunga Ha’apai suggests an unusual chemical reaction rapidly broke down methane high in the atmosphere. Although volcanic eruptions are ...

Nothing is more terrifying than a huge volcanic eruption filling the sky. Here are the top ten biggest volcanic events ever ...

The massive January 2022 eruption of Hunga volcano in the Kingdom of Tonga took the world by surprise. But one of the most important things we've learned since this historic event is that these ...

On land, a volcanic eruption is dramatic—columns of ash, fountains of lava, a complete remaking of the terrain. But terrestrial eruptions make up only a fraction of Earth’s volcanic activity. The rest ...

The massive January 2022 eruption of Hunga volcano in the Kingdom of Tonga took the world by surprise. But one of the most important things we’ve learned since this historic event is that these ...

Add Yahoo as a preferred source to see more of our stories on Google. An underwater volcanic eruption has been discovered north of Papua New Guinea, unfolding in one of the least-mapped corners of the ...