The theory of plate tectonics transformed earth science. The hypothesis that the earth’s outermost layers consist of mostly rigid plates that move over an inn

On March 27, 1964, at 5-36 p.m., the biggest earthquake ever recorded in North America--and the second biggest ever in the world, measuring 9.2 on the Richter s

The Era of Great Disasters examines modern disaster response in Japan, from the changing earthquake preparations and regulations, to immediate emergency procedu