A powerful earthquake off Russia’s east coast triggered tsunami waves across the Pacific, prompting alerts in Hawaii and ...

Officials from Japan to California issued warnings after an 8.8-magnitude quake off Russia’s coast. Hours later, there were ...

Tsunami warnings are being downgraded in most areas following one of this century’s most powerful earthquakes in Russia.

Alerts for a potential tsunami were issued for coastlines in North America, Hawaii, Russia and Japan after a powerful ...

An 8.8-magnitude earthquake off Russia's Kamchatka Peninsula triggered tsunami warnings and alerts across the Pacific. In ...

A tropical storm formed in the Pacific Ocean on Monday at the same time a different tropical storm was churning in the ...

An 8.8-magnitude earthquake off Russia's Kamchatka Peninsula shook the Pacific, but its tsunami fizzled. A geologist explains ...

One of the most powerful earthquakes in modern history shook Russia’s remote east coast Wednesday, sending tsunami waves ...

A tsunami has hit coastal areas of Russia’s Kuril Islands and Japan’s large northern island of Hokkaido after an ...

The magnitude 8.8 quake is believed to be the joint sixth-largest on record, though only minor injuries near the epicenter ...

NBC News meteorologist Bill Karins explains how an earthquake near Russia left people in Hawaii and along the west coast of ...

An early warning system for the Pacific Ocean, based in Hawaii, was created in 1948 following a deadly tsunami two years ...