Massive tsunami waves have hit Hawaii, Japan and Russia, triggering warnings following one of the biggest earthquakes ever ...

A magnitude 8.2 earthquake caused a tsunami that killed more than 5,200 people on Dec. 30, 1703, according to NOAA data. The event occurred off the southwest Boso Peninsula, which is just south of ...

A magnitude 8.8 quake hit Russia’s Kamchatka Peninsula, prompting tsunami warnings as far away as the US West Coast.

One of the most powerful earthquakes in decades has struck Russia's far east, causing 5m tsunami waves and prompting ...

A powerful 8.8-magnitude earthquake in Russia's Far East is sending tsunami waves to Hawaii, Alaska, California and Oregon.

Expedition 405 drilled into Japan Trench fault, site of 2011 quake, collecting cores and data to learn how massive earthquakes and tsunamis are triggered.

A massive undersea earthquake near Russia's Kamchatka Peninsula triggered tsunami warnings across the Pacific, affecting ...

Tsunami alerts were issued across much of the Pacific on Wednesday after an 8.8 magnitude earthquake off Russia's far east.

A powerful magnitude-8.8 earthquake has struck off Russia's Kamchatka Peninsula, sparking tsunami warnings and evacuations in ...

An 8.8 magnitude earthquake – one of the most powerful in recorded history – struck off the coast of Russia Tuesday, ...