Science ❯ Earth Sciences ❯ Geophysics ❯ Seismology

Earthquake Magnitude

Twin Quakes Strike Junín, Killing At Least Five and Destroying Dozens of Homes

Shallow shocks struck rural adobe communities, intensifying damage and triggering large search and shelter operations.

M7.8 Quake Off Kamchatka Triggers Tsunami Alerts as Alaska Advisories Are Downgraded

Tsunami Warnings Downgraded After Magnitude-8.8 Quake Off Kamchatka

Magnitude 6.3–6.5 Quake Jolts Bay of Bengal Near Andaman and Nicobar Islands

Tsunami Watches Lifted After Magnitude 7.4 Quake Sequence Off Kamchatka Peninsula