A study published in the Proceedings of the National Academy of Sciences says a mega tsunami with 100-foot waves is going to hit the U.S.

Surfing has many different types of waves. Some are named due to what’s happening on the ocean floor, others are named for the look of the wave or some simply by geographic location. There are many ...

Much of the West Coast of the U.S. is under tsunami alerts, after one of the largest earthquakes ever recorded struck eastern Russia and sent powerful waves into Japan, Hawaii, California and counting ...

SAN FRANCISCO — A small California coastal city near the border with Oregon that has recorded dozens of tsunamis, including one that killed 11 people more than 60 years ago, saw little damage ...

Tsunami waves reached parts of Hawaii, Alaska, California, Washington and Oregon on Wednesday, triggered by a powerful earthquake in eastern Russia. A magnitude 8.8 earthquake hit near Russia's ...