Two major earthquakes on opposite sides of the Pacific within roughly two days have jolted public anxiety, feeding talk of a ...

Japan faces a significant threat from a powerful earthquake along the Nankai Trough. This event, predicted to occur within ...

Japanese seismologists are urging people -- mainly in northern Japan -- to remain vigilant for more quakes and tsunami a week after a magnitude-7.5 temblor struck off the eastern coast of Aomori ...