Researchers aboard CSIRO's RV Investigator have mapped the seafloor around the Hunga Volcano in Tonga, which erupted ...

Pressure waves from the colossal 2022 Tonga eruption rippled through Alaska’s crust, offering scientists a rare look into the state’s deep subsurface. Atmospheric waves from a powerful volcanic erupti ...

A massive undersea volcano that erupted in Tonga last year reportedly disrupted satellite signals halfway around the world. Since then, an international team of researchers has used satellite- and ...

Early last year, a massive underwater volcano erupted, creating a powerful shockwave of plasma bubbles that were strong enough to disrupt radio communications in space, a new study has revealed. The ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. On January 15, 2022, the drowned caldera under the South Pacific ...

An underwater volcanic eruption last year was powerful enough to generate plasma bubbles that disrupted radio communications in outer space, a new study finds. The new results could lead to ways to ...

The Tonga underwater volcanic eruption rivaled the strength of the largest U.S. nuclear bomb and produced a "mega-tsunami" nearly the height of a 30-story skyscraper, a recent study finds. On Jan. 15, ...

Researchers found that the Hunga-Tonga eruption was associated with the formation of an equatorial plasma bubble in the ionosphere, a phenomenon associated with disruption of satellite-based ...

When the volcano erupted in Tonga, the explosion reshaped landscapes, altered weather, and stunned scientists worldwide. The ...

New details about the underwater volcano eruption that devastated Tonga in January 2022 continue to emerge. And the latest findings show that it was such a massive eruption that it had an impact all ...

The Tonga volcano was one of the most powerful explosions ever recorded, now it’s being investigated up close.

The January 2022 Hunga Tonga-Hunga Ha'apai eruption continues to astound. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. An underwater volcanic ...