HONOLULU--One of the most powerful earthquakes ever recorded sent a tsunami crashing into a Russian port and smaller waves ...

Tsunamis don’t look the way we picture them. Most people, if they imagined one coming, would picture a towering wall of dark ...

Researchers have concluded that a 2025 tsunami in Alaska was the second largest recorded natural disaster of its kind in history, with a wave that reached up to 1,578 feet high. The massive tsunami ...

Tsunamis are giant waves caused by earthquakes or volcanic eruptions under the sea or landslides. The tallest tsunami on record - about 1,700 feet (520 meters) - also was a localized event, occurring ...

Scientists were so staggered by Alaska’s near-record landslide tsunami that they have created a video game to better understand it.

The collapse of part of a mountain into a fjord in southeastern Alaska created a wave taller than the Eiffel Tower - “It was sheer luck that no cruise ships were in the area,” experts say ...

HONOLULU (AP) — One of the most powerful earthquakes ever recorded sent a tsunami crashing into a Russian port and smaller waves barreling across the Pacific to the Americas and south to New Zealand.