A tsunami is a series of ocean waves that sends surges of water, sometimes reaching heights of over 100 feet (30.5 meters), ...

Tsunamis form when a sudden event, like an undersea earthquake, displaces a large volume of water. Their size can vary greatly depending on factors.

What causes a tsunami, and how could a powerful earthquake like the one off Russia's coast trigger massive waves?

Understanding Tsunamis: How These Powerful Waves Form And Impact Coasts A 7.0 earthquake near California prompted a tsunami warning on Thursday, which was later lifted. Meteorologist Alan Crone ...

Tsunamis pose a danger to every community across Canada’s three coastlines. A tsunami is a series of large, persistent waves caused by the sudden displacement of a body of water. Earthquakes are ...

Waves come from the wind so tsunamis, which are basically bigger waves, must come from more wind, right? Not exactly. This cute animation explains that ...

As Japan assesses the toll of yesterday’s 9.0 magnitude earthquake and tsunami, onlookers half a world away are likely wondering if a similar force of nature could strike in the Atlantic. The ...

Tsunamis form when a sudden event, like an undersea earthquake, displaces a large volume of water. Their size can vary greatly depending on factors.