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 ...

When the volcano erupted in Tonga, the explosion reshaped landscapes, altered weather, and stunned scientists worldwide. The damage seen after remains one of the most powerful reminders of nature’s ...

A tsunami triggered by a volcanic eruption decimated some islands of the South Pacific nation of Tonga. The crushing effect on land and infrastructure can be seen from outer space. Three of Tonga’s ...

The government called the eruption an "unprecedented disaster." The Hunga-Tonga-Hunga-Ha'apai volcanic eruption last week caused widespread damage to the Pacific Island nation of Tonga, with a huge ...

When Tonga erupted, the shockwave circled the planet - and the headlines compared it to nuclear war. But as Joe Scott breaks ...

WELLINGTON, New Zealand — The tsunami threat around the Pacific from a huge undersea volcanic eruption has begun to recede, while the extent of damage to Tonga remains unclear. The eruption on ...

An advisory was previously issued for the entire U.S. West Coast and Alaska. The National Tsunami Warning Center issued a tsunami advisory for American Samoa after another undersea volcano eruption ...

WELLINGTON, New Zealand — New Zealand and Australia have sent military surveillance flights to assess the damage in Tonga caused by Saturday's huge undersea volcanic eruption. Communications with the ...