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

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

This mysterious sudden movement of Earth's crust sent vibrations through the seafloor that were picked up by distant ...

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 ...

While Hunga Tonga-Hunga Ha'apai is far from population centers, the eruption sent out large tsunamis that killed at least four people in Tonga, as well as two in Peru some 10,000 km (6,200 miles ...

Early in the evening of 15 January 2022, Tonga’s Hunga volcano erupted with the largest and most energetic explosion recorded ...

The violent eruption of Hunga-Tonga-Hunga-Ha’apai generated a tsunami and blanketed the islands of the Kingdom of Tonga in volcanic ash. Video / Supplied Scientists are investigating what they call a ...

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 ...

With NASA’s fleet of heliophysics spacecraft, scientists monitor our Sun and investigate its influences throughout the solar ...

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