A 2022 satellite photo shows smoke rising from a caldera on Tofua, highlighting the "looming threat" of the volcanic island.

The towering undersea volcano known as Hunga Tonga-Hunga Ha‘apai had ... And it was a wake-up call. Locator map showing Tonga islands on globe, as well as location of volcano in relation to ...

A map showing the location of the Ring of Fire. Tonga is a archipelago of more than 170 islands in the South Pacific Ocean. There are around 36 undersea volcanoes near Tonga. The Hunga Tonga-Hunga ...

On the 14th of January, 2022, the Hunga Tonga-Hunga Ha’apai volcano began a gigantic eruption that would go on to peak in ferocity the next day. The uninhabited island volcano would quickly make ...

The Nasa Earth Observatory said earlier that the Hunga Tonga-Hunga Ha’apai volcano spewed debris as high as 40km into the atmosphere during the eruption that triggered huge tsunami waves.

has explained the eruption of the Hunga Tonga-Hunga Ha'apai submarine volcano was “500 times more powerful than the atomic bomb dropped on Hiroshima,” equivalent to about “10 megatons - 10 ...

The activity of the Hunga Tonga-Hunga Ha'apai volcano generated high waves and alerts in several Pacific countries. A new “major” volcanic eruption was detected in Tonga, where some 80,000 ...

Shock waves triggered by a massive underwater volcanic eruption near Tonga on Jan. 15 were apparently responsible for tidal surges seen along Japan’s Pacific coastline, according to experts.