Near-shore tsunamis, those triggered by earthquakes just off the coast, could pose a particularly dire risk for California’s ...

Tsunamis pose a risk to the entirety of the California coast. But should a major one strike, how bad could it be?

Japan will set a goal of reducing a March estimate of up to 298,000 deaths from a potential megaquake occurring in the Nankai Trough by around 80 percent over the next 10 years, government and ruling ...

Tourists in Rhodes, Greece describe hotels shaking and scenes of panic as quake strikes just across the border near the Turkish resort town of Marmaris ...

More than 25 million cubic yards of rock and ice broke loose and plunged into Greenland's Dickson Fjord, creating a ...

Maps published by the California Department of Forestry and Fire Protection, known as Cal Fire, delineate areas where evacuation orders and warnings are in place. Mandatory evacuation orders are ...

Boats collide as a tsunami's water sweep through Crescent City, Calif., in 2011. (Bryant Anderson/Associated Press) ...