The quake struck south of Greenback, about 30 miles south of Knoxville, just after 9 a.m., according to data from the United ...

Elephants at the San Diego Zoo Safari Park were captured on camera instinctively circling younger elephants in what’s called an “alert circle” during the 5.2-magnitude earthquake that hit ...

A volcano that has not erupted in 250,000 years has shown signs of returning to life. Scientists warned that an eruption ...

A magnitude 5.3 earthquake struck West Texas on Saturday night (local time), forming part of a seismic swarm shaking the ...