Despite the eruption, no injuries were reported. Residents are warned to prepare for possible ash fallout and sudden eruptions from the summit crater.

Wednesday's magnitude 7.3 earthquake off Alaska's Aleutian Islands chain struck in a region that has experienced a handful of ...

Google and UC Berkeley have turned Android smartphones into lifesaving earthquake detectors, now operating in 98 countries ...

Since their first implementation in Mexico and Japan, earthquake early-warning (EEW) systems have provided critical advance ...

Google’s Android Earthquake Alerts program is a globe-spanning earthquake early-warning system that uses billions of phone ...

The Japan Meteorological Agency reported a maximum seismic intensity of 3 in one instance, with the remaining tremors being ...

Alaska citizens can finally relax after the tsunami warning issued following a 7.3-magnitude earthquake was canceled.