On that day, two earthquakes — one a 3.5 magnitude and the other 3.6 — were included in a flurry of tremors and aftershocks.

One of the strongest earthquakes ever recorded has struck Russia’s Far East, causing tsunami waves in Japan and Alaska and warnings across the Pacific. The 8.8 magnitude temblor occurred early ...

VINALHAVEN, Maine — An earthquake was reported off the coast of Maine Tuesday morning. The United States Geological Survey ...