The National Tsunami Warning Center issued a tsunami warning for parts of Alaska’s Aleutian Islands, and a watch for portions of the West Coast, including California, Oregon, Washington and

After an 8.8-magnitude earthquake off the coast of Russia’s Kamchatka peninsula, early tsunami warning systems kicked in and helped millions of people safely evacuate

Russian authorities have cancelled tsunami alerts for the Kamchatka Peninsula, Sakhalin Island and the town of Severo-Kurilsk in the northern Kuril islands following Wednesday's powerful earthquake, officials said.