Japan's meteorological agency said the quake registered a preliminary magnitude of 8.0 and issued an advisory for a tsunami ...

Discovery of a massive submarine landslide near the 1957 Aleutian earthquake epicenter – Features, Volcano Update | West ...

One of the world’s strongest earthquakes struck Russia’s Far East early Wednesday and set off a tsunami in the northern ...

Nine quakes measuring at least magnitude 5.0 struck on or near the islands and in a cluster offshore to the south Sunday morning and afternoon, according to the Alaska Earthquake Center.

A 6.1 magnitude earthquake struck near Alaska’s Andreanof Islands early Friday, just hours after a 5.5 magnitude quake was reported in the same area, the U.S. Geological Survey is reporting.

While some archipelagos form from processes such as erosion and rising sea level, most island chains, including the Aleutians, are the result of volcanic eruptions. Occupying an area of about ...

Alaska Chinese, Russian warships spotted near Alaska A US patrol ship spotted 3 Chinese naval ships and 4 Russian vessels near an Alaska island Associated Press Published September 27, 2022 1:21pm EDT ...

Chinese Navy ships were spotted inside the U.S. exclusive economic zone of the Bering Sea by a cutter on a routine patrol late last week, the U.S. Coast Guard said on Wednesday. The U.S. Coast ...

An important discovery was made on the remote Alaskan island of Shuyak, 54 air miles north of the Kodiak Archipelago.

U.S. naval forces last week monitored 11 Chinese and Russian ships that patrolled near Alaska’s Aleutian Islands before they quietly left the area. Four U.S. destroyers, along with P-8 Poseidon ...

Kīlauea has been erupting episodically within the summit caldera since Dec. 23, 2024. Episode 30 of the ongoing eruption within in Halemaʻumaʻu Crater — and confined inside Hawai‘i Volcanoes National ...