A large part of a volcano in the Gran Canaria, Canary Islands, has just fallen into the ocean that is 3,500 meters deep. Use the wave speed formula to approximate the tsunami's speed. After ...

The institute did not mention Atlantis, but noted that the known world in antiquity included the Canary Islands, which could have been hit by a tsunami from the disaster. “The next step will be ...

Geologists at the University of Hawaii at Mānoa recently predicted that there is a one-in-11 chance that a magnitude-9 or greater earthquake will hit the Aleutian islands in the next 50 years.