Hawaiian officials issued a 'tsunami watch' shortly after a massive earthquake measuring 7.5 in magnitude hit off the state's ...

New research links the impact at Meteor Crater to a Grand Canyon landslide that may have created an ancient lake 56,000 years ...

The Pacific Tsunami Warning Center has retracted a tsunami warning for Russia’s Kamchatka Peninsula after two quakes struck in the sea nearby on Sunday.The larger quake with a magnitude of 7.4 was at ...

A magnitude 5.6 earthquake struck northern Iran on Sunday, the European Mediterranean Seismological Centre said.

Earthquake scientists rely on distant seismic instruments to infer how faults rupture during large earthquakes. This video ...

A magnitude 6.6 earthquake struck near the coast of the Kamchatka region in the far east of Russia on Sunday, the German Research Centre for Geosciences (GFZ) said.