Moments before one of the largest underwater volcanic eruptions smothered the Pacific island of Tonga, a strange signal ...

Then, a roar from below the water. The towering undersea volcano known as Hunga Tonga-Hunga Ha‘apai had awakened, and on a balmy afternoon in January 2022 it began blasting its insides into the ...

Two years ago, the Hunga Tonga underwater volcano erupted with devastating force. It was one of the largest volcanic events ...

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

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 ...

The submarine internet cable connecting Tonga to the rest of the world has been repaired, five weeks after an underwater volcanic eruption hit the tiny Pacific island nation. The 15 January ...

An curved arrow pointing right. An underwater volcano off Tonga erupted on Saturday, causing giant waves to hit several countries in the Pacific, including the US, Peru, Japan, and Tonga's largest ...

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

Earlier, in Tonga, massive underwater volcanic eruption flooded Pacific coastlines from Japan to the United States. The US National Tsunami Warning Center already issued warnings for countries such as ...

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