A 4.4 magnitude earthquake struck the Italian city of Naples overnight, causing damage to buildings and property and sparking ...

The new map shows where volcanic ash would fall in the event of a Yellowstone supereruption, with the supervolcano's last ...

The temblor happened at 10:34 a.m. Atlantic time about 4 miles southwest of Tallaboa, Puerto Rico, data from the agency shows ...

A recent swarm of small shallow earthquakes in Mexico City in 2019 and 2023 caused surprisingly strong ground shaking, ...

A series of earthquakes has shaken Washington State’s most active volcano, raising concerns among scientists. Mount Adams, ...