Discover interesting facts about how big earthquakes can get, why earthquakes happen, and why they're so hard to predict.

Earth’s inner core is changing shape, scientists have found.

Earthquakes’ sudden, rapid shaking can cause fires, tsunamis, landslides or avalanches. They can happen anywhere, but they’re ...

Santorini's earthquakes are intensifying as a rare earthquake swarm continues to rattle the Mediterranean's Aegean Sea. The ...