Japan’s weather agency has issued its highest-level warning that a megaquake could follow Monday’s 7.5-magnitude tremor. Authorities urged anyone living near the Pacific coast to remain vigilant ...

Japan’s weather agency has issued a megaquake warning, the highest level of earthquake alert, hours after a 7.5 magnitude tremor struck the country. Residents living near the Pacific coast have been ...

Geologists from Heriot-Watt are part of an international research team that has confirmed why the 2011 Tōhoku earthquake off ...

TOKYO — Japan lifted a megaquake advisory for the country's northeastern coast Tuesday, one week after a magnitude 7.5 earthquake struck off northern Japan that officials said had caused an increased ...