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

Hours after a massive 8.8 magnitude earthquake struck near the Russian coast, becoming one of the strongest tremors ever recorded, tsunami waves arrived in Hawaii and the U.S. West Coast following ...

A volcano in Russia’s Far East erupted hours after a major earthquake triggered tsunami warnings as far away as California ...

One of the strongest earthquakes ever recorded has struck Russia’s Far East, causing tsunami waves in Japan and Alaska and ...