The word tsunami is now universally used to describe massive, devastating sea waves, but its origin lies deep within Japanese culture and language. Over time, global catastrophes forced the world to ...

New research demonstrates shipborne navigation systems have potential to improve tsunami detection and warning. Landslide-generated tsunamis pose a serious risk to coastal communities, particularly ...

Towering walls of water traveling at the speed of a jetliner, with coastal communities from Japan and Hawaii to South America and the U.S. West Coast in their path. That was the frightening ...

SWOT observations of the tsunami wave field offshore Kamchatka about one hour after the earthquake covering the two parallel diagonal lines cutting across the image. The measurements allowed the ...

From hundreds of miles above Earth, a NASA satellite has just watched a giant tsunami unfold in unprecedented detail, turning a once theoretical hazard into something scientists can now see and ...