But the danger appeared to be waning in some places, with the US state of Hawaii and Japan downgrading their warnings.

An 8.8-magnitude earthquake, one of the largest in the past century, struck off the coast of Russia this week, prompting ...

A powerful quake off Russia's coast may have set off a chain reaction across the Ring of Fire, raising the risk of an ...

One of the most powerful earthquakes in history triggered a tsunami that made landfall in Russia, Japan and the US.

The world has witnessed several catastrophic earthquakes, with the 1960 Valdivia, Chile quake topping the list at magnitude 9 ...

The Pacific Tsunami Warning Center says the threat of tsunami waves remains for much of the region, but Hawai'i is the only ...

A tsunami sent waves into parts of Russia, Japan, Hawaii and the U.S. West Coast after an 8.8 magnitude earthquake struck off ...

Massive 8.8 Magnitude Quake Strikes Near Kamchatka; Tsunami Watch Issued For Hawaii ...

Millions of residents in Pacific countries return home after tsunami warnings are lifted following a major earthquake in ...

Earth’s hidden engines are churning deep beneath the oceans and mountains, and the Ring of Fire is at the heart of this churning - a constant reminder that our world is alive and breathing.