While the Tonga volcanic eruption may have seemed like a relatively unpredictable event, researchers have discovered a ...

A mysterious signal came minutes before the underwater Hunga Tonga-Hunga Ha'apai volcano erupted in the Pacific Ocean. But, ...

Researchers found a unique seismic signal just before the January 2022 eruption of the Hunga Tonga-Hunga Ha’apai volcano, ...

Seismic data collected before the massive Hunga Tonga eruption in 2022 could point to a new kind of early warning system for ...

Explore the breathtaking and unprecedented footage of the Hunga Tonga-Hunga Ha'apai volcanic eruption, which erupted in January and was caught on tape by geostationary satellites. This event, noted as ...

That fracture allowed seawater and magma to pour into and mix together in the space above the volcano's subsurface magma chamber, explosively kickstarting the eruption. Fifteen minutes before the ...

A new “major” volcanic eruption was detected in Tonga, where some 80,000 people are at risk of suffering the consequences of the one that caused a tsunami in the Pacific two days ago, a ...

The origins of the massive January 2022 Hunga Tonga-Hunga Ha'apai volcanic eruption may have been detected in a seismic wave ...

The eruption of Hunga Tonga-Hunga Ha'apai (HTHH) in January 2022 ejected about 2.9 billion tons of volcanic material into the ...