Mount Tambora in Indonesia 1815 was the planet’s last massive eruption and it ushered in global disaster. Scientists warn the ...

A magnitude 7.3 earthquake struck Tuesday just off the coast of Vanuatu in the South Pacific Ocean, the USGS said.

Two people were rescued and a third swam to safety after a California pier under construction partially collapsed and fell ...

Here is a look at tsunamis. Tsunamis are formed by a displacement of water – a landslide, earthquake, volcanic eruption, or slippage of the boundary between two of the earth’s tectonic plates – slabs ...

Greenwood told CNN’s Rafael Romo on Wednesday that while ... “There is no longer a tsunami threat from this earthquake,” the National Weather Service Pacific Tsunami Warning Center said.

(CNN) — Here is a look at tsunamis ... Portugal, and causes a tsunami. August 27, 1883 – An estimated 36,000 people are killed when the Krakatau volcano erupts, causing a tsunami in the ...