Scientists Keeping Keen Eye on Slow-Moving Alaskan Landslide That Could Trigger Devastating Tsunami In 2023, researchers ...

The U.S. Geological Survey says a tsunami warning has been canceled for Papua New Guinea after a strong magnitude 6.9 earthquake.

A 7.0 magnitude earthquake has caused slight damage in Tonga and brief evacuations before the threat of a tsunami passed.

A powerful earthquake was reported in the Pacific Ocean early Monday morning local time, with officials saying there is a ...

Scientists at the Alaska Earthquake Center are monitoring a series of earthquakes near Adak Island in the western Aleutians, ...

The eruption also initially prompted fears of a potential tsunami in Japan from any pressure wave triggered by the volcano, but Japanese Meteorological Agency officials later said no tsunami was ...

The models present a scenario of what might happen in a tsunami evacuation in Napier. A full 60 minutes after a long-strong earthquake in Napier triggers the risk of a tsunami, people could still ...

In 2015, the Taan fjord landslide on the other side of the Arctic in Alaska collapsed creating a 600-foot-tall tsunami, and just two years later, the Karrat fjord landslide in west Greenland ...

On a day that came to be known as 3.11 — March 11, 2011 — more than 80% of the homes in this remote seaside community were destroyed by a tsunami, including that house. The nine-year-old boy ...

Japan on Tuesday marked 14 years since a devastating earthquake and tsunami rocked the country's northeast, triggering a nuclear crisis, with residents in one of the hardest-hit areas again reeling ...

TOKYO -- Families of people killed in the March 11, 2011 earthquake and tsunami visited beaches and memorial cenotaphs in Japan's northeastern Tohoku region on Tuesday to pray for the souls of the ...

March 11 has been a tough day in the world’s history. On this day in 2011, a major earthquake and a subsequent tsunami caused a nuclear accident in Japan. It was the second worst nuclear accident the ...