Scientists have identified a previously unknown seismic phenomenon that was likely responsible for Europe’s largest recorded earthquake that struck Lisbon in 1755, killing tens of thousands.

European Union leaders urged a calm response to U.S. President Donald Trump's tariffs that have battered global markets, days after a more bellicose China pulled the trigger on retaliation. Stream ...

AI technology is helping scientists uncover hidden earthquake swarms beneath Campi Flegrei, Europe’s most dangerous volcano. Located near Naples, Italy, this large volcanic caldera has seen numerous ...

The Iberian Peninsula sits where Europe and Africa lean into each other, a place long known for pressure and friction in the crust. New research sugge.

Earthquake sensors can detect sonic booms generated by reentering space debris to help track the potentially dangerous ...