Satellite captures tsunami after 8.8 quake near Kamchatka, helping improve forecasts to protect coastal communities.

Tsunami alerts were issued for Alaska and Hawaii on Tuesday after a major, 8.8 magnitude earthquake struck off the coast of ...

A tsunami advisory was also issued for parts of Alaska and the entire West Coast after a powerful earthquake off Russia's ...

A magnitude 8.2 earthquake caused a tsunami that killed more than 5,200 people on Dec. 30, 1703, according to NOAA data. The ...

A powerful earthquake that struck off the coast of Russia has generated tsunami warnings and advisories for a broad section ...

An earthquake powerful enough to rank among the top 10 strongest earthquakes on record struck off the coast of Russia on July ...

Tsunami alerts were triggered in Alaska, Hawaii, and California. In Hawaii, the tsunami warnings shifted to an advisory, and ...

Tsunami waves arrived on the eastern coast of Japan following a powerful 8.8. magnitude earthquake off the eastern coast of ...

Russian agencies have warned a new powerful earthquake near the Pacific's Kuril Islands could trigger a tsunami wave up to 19 ...

An 8.8-magnitude earthquake struck off Russia’s eastern coast on late Wednesday morning, local time. The quake triggered ...

The caption reads: “March 11, 2011 — the day Japan was shaken by one of the deadliest tsunamis in history. A Japanese Coast ...