Authorities warned the risk from the 8.8 magnitude quake could last for hours, and millions of people potentially in the path ...

A powerful 7.0-magnitude earthquake struck Russia's Kuril Islands on Sunday, according to the USGS. No tsunami warning was issued, though a prior 8.0 quake near Kamchatka had triggered widespread ...

The United States Geological Survey said the earthquake was at a magnitude of 7. The Pacific Tsunami Warning System, which also gauged the quake at 7.0, said there was no tsunami warning after the ...