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

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

The record-breaking eruption occurred on January 15, 2022. The eruption’s 36-mile-high (58-kilometer-high) volcanic plume was the largest ever recorded, and reached Earth’s mesosphere in just half an ...

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

An underground volcano eruption, with the power of hundreds of atomic bombs and which caused deadly tsunamis, gave out a ...

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

In January 2022, the most powerful explosion ever recorded with modern instruments rocked the South Pacific. Now, scientists ...

Hours after the volcano erupted, Tonga's phone and internet lines were cut, leaving the island's 105,000 residents almost completely cut off. It was later reported from neighboring New Zealand ...

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

The Pacific nation of Tonga has issued a tsunami warning after an undersea volcano erupted on Saturday, sending large waves crashing across the shore. There were no immediate reports of injuries or ...

An undersea volcano off the southeastern coast of the Big Island of Hawaii has been rocked by a swarm of more than 70 ...