Hundreds of millions of people live along the edges of the Pacific Ocean, directly above tectonic boundaries that produce the ...
Roughly 90 percent of the planet’s earthquakes strike along a single geologic feature: a 40,000-kilometer arc of colliding ...
JACKSONVILLE, Fla. – A powerful 7.6 magnitude earthquake struck off the northeast coast of Japan late Monday. Thereafter, a tsunami of 50 cm was measured just south of Aomori along the coast.