California was hit by multiple earthquakes on Wednesday, just days after a major 5.2 magnitude quake rocked the state.

The elephants felt the ground begin to rumble Monday in San Diego, and instinctively went into protective mode.

A 5.2 magnitude earthquake hit Julian, California, the morning of Monday, April 14. Forty miles away, elephants at a San Diego Zoo felt the quake and rushed to protect the young. The zoo shared ...

Scientists at Caltech are using AI to translate what frequent, small earthquakes can tell us about what’s happening below the ...

The quakes were also of low magnitude. The recent seismic swarm underscores the volcano's underlying activity. "These are signs that the volcano is active, it has magma, what's inside is moving ...

Most of these have been concentrated in an area northwest of Florence, which is experiencing what’s known as an earthquake “swarm.” By the time I leave the room, an hour or so later ...

Multiple earthquakes have struck near a colossal 11,000-foot-tall volcano that experts have warned is 'moving closer to an ...

The quakes were also of low magnitude. The recent seismic swarm underscores the volcano's underlying activity. "These are signs that the volcano is active, it has magma, what's inside is moving ...