Following the major 8.8M earthquake in Russia, tsunami alerts were issued for Hawaii, Alaska and the Continental U.S. West Coast Wednesday. Evacuations were ordered as well. And that's with good ...

Tsunamis are among the most powerful and destructive natural forces on Earth. These massive surges of water form through entirely different processes than regular ocean waves, and their size can range ...

What causes a tsunami, and how could a powerful earthquake like the one off Russia’s coast trigger massive waves? A tsunami is a series of ocean waves caused by a sudden disturbance, usually an ...

How tsunami waves form Weather Impact Team Meteorologist Jaden Knowles explains how tsunamis are formed after an earthquake.

Forbes contributors publish independent expert analyses and insights. Will McGough writes about travel destinations and outdoor adventures. Hawai‘i’s remote location in the center of the Pacific Ocean ...

Add Yahoo as a preferred source to see more of our stories on Google. Bernie Rayno discusses last night's earthquake in Russia and the likelihood of a tsunami that follows.

An 8.8 magnitude earthquake hit Russia's eastern coast overnight. This is the sixth strongest quake ever recorded. The first waves hit Russia and Japan, where nearly two million people were evacuated.

A powerful offshore earthquake in northern Japan triggered tsunami warnings Monday, sending tens of thousands scrambling to higher ground. Half a world away, it raises a simple question: How do ...