Japan, Tsunami and Magnitude

JAPAN issued a tsunami advisory after a magnitude 6.9 earthquake struck the country on Monday. The quake was at a depth of 23 ...
A strong earthquake struck southwestern Japan, the U.S. Geological Survey said, prompting authorities to issue a tsunami ...
A Japanese government committee on earthquake research has changed its estimate of the chance of a Nankai Trough megaquake in ...
A 6.8-magnitude earthquake struck off the coast of the Miyazaki Prefecture Monday evening in Japan, initially setting off a ...
A tsunami warning has been issued for a magnitude 6.9 earthquake in the Hyuga-Nada Sea off the coast of Japan, according to the Japan Meteorological Agency.
BRITAIN isn’t known as a tsunami hotspot – but it’s been struck by giant and terrifying waves. The biggest that we know of ...
An undersea volcano off the Oregon coast will likely erupt in 2025, and scientists can use the lessons learned from ...
A magnitude 6.9 earthquake, measuring a lower 5 on Japan’s seismic intensity scale, struck southwestern Japan at 9:19 p.m. on ...