A massive earthquake shakes the Pacific Northwest. Buildings tremble, roads split open, and the power grid collapses. But the real danger is still approaching. Within minutes, a wall of water as wide ...

Akiko Iwasaki thought she was safe. The hotel she owned was designed to double as a tsunami evacuation spot. But when a 14.5 m (48 ft) monster wave hit Japan on March 11, 2011, the lower levels of the ...