The earthquake occurred at 10:08 a.m. local time, according to the US Geological Survey, with its epicenter located near Julian, a mountain town in San Diego County known for its apple pie shops.

But elephants get in formation. African elephants at the San Diego Zoo instinctively formed a protective circle around its youngest family members in the seconds after a 5.2 magnitude earthquake ...

A video from the San Diego Zoo Safari Park taken during an earthquake put complex elephant herd dynamics on display. By Jonathan Wolfe The 5.2 magnitude earthquake that shook Southern California ...