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

Tonga volcano and tsunami destruction shows need for global early warning alert system on cellphones, by basing cell towers in space.

A tsunami triggered by the explosive eruption of the underwater Tonga volcano in the Pacific Ocean slammed the shoreline of the Pacific nation Saturday (Jan. 15).

On Jan. 15, 2022, the Hunga Tonga-Hunga Ha'apai volcano erupted off the coast of Tonga in the South Pacific Ocean, generating a tsunami and triggering resulting wave action alerts around the world.

A large earthquake hit Tonga on Friday, triggering a tsunami warning and an immediate evacuation order from the government of the island nation.

The eruption of an underwater volcano near Tonga on Saturday was likely the biggest recorded anywhere on the planet in more than 30 years, according to experts. Dramatic images from space captured ...

On January 15, an underwater volcano located in Tonga erupted, and the violent explosion was captured from a satellite in space. The video posted by Space.com was captured by the GOES West Earth ...

Not only did the eruption cover much of Tonga in a plume of ash, destroying homes and triggering a tsunami that killed at least three people — it reached the edge of space, according to newly ...

When a 50-foot tsunami struck the Tonga island nation in the South Pacific Ocean on Jan. 15, the waves scattered horizontally like layered ripples in a pond that ultimately extended from the surface ...