Tsunami possible in Indonesia as Ruang volcano experiences explosive eruption, prompting evacuations

Indonesian officials warned on Wednesday that tsunami waves could be possible as the eruption of Mt....

Dramatic video shows Indonesia's Mount Ruang volcano erupting as lightning fills clouds of hot gas and debris

Manado, Indonesia — Indonesia's Mount Ruang volcano spewed more hot clouds on Wednesday after an eru...

Video shows a meteotsunami slamming Lake Michigan amid days of severe weather. Here's what to know.

Back-to-back days of severe weather brought widespread flooding across the Midwest — and even a tsun...

Strong earthquake with 7.1 magnitude hits off southern Japan, prompts tsunami advisory

A powerful earthquake struck off Japan's southern coast on Thursday, triggering a tsunami advisory. ...

Challenging next phase of Fukushima nuclear plant cleanup begins with robot set to gather nuclear fuel debris

Tokyo - An extendable robot began a two-week mission Tuesday to retrieve the first sample of melted ...

Mysterious seismic event that shook the earth for 9 days was triggered by a 650-foot tsunami in Greenland, researchers say

A tsunami stemming from a landslide in a Greenland fjord, caused by melting ice, was behind a surpri...