Local seismographs registered the energy associated with the shockwave from one of the strongest earthquakes ever recorded.

A tsunami has sent waves into Russia, Japan, Hawaii and the West Coast of the United States after an 8.8-magnitude earthquake ...

There is no tsunami threat to Hawaii after a large 6.8 magnitude earthquake tonight off Russia in the same area of Tuesday’s 8.8 magnitude quake that generated a Pacific-wide tsunami, officials said.

A volcano on Russia’s far eastern Kamchatka Peninsula erupted overnight into Sunday for what scientists said is the first time in hundreds of years, days after a massive 8.8-magnitude earthquake.