As the ground shook from a 5.2-magnitude earthquake, a herd of elephants at the San Diego Zoo Safari Park sprung into action to protect their young.

A herd of African elephants instinctively circled their young in a protective huddle as a 5.2 magnitude earthquake near the ...

Watch this incredible footage of a herd of African elephants at the San Diego Zoo Safari Park creating an "alert circle" ...

The zoo reported the herd returned to normal behavior a few minutes after the earthquake, though they continued to remain ...

As a 5.2-magnitude earthquake struck Southern California on Monday morning, adult elephants at the San Diego Zoo moved quickly to protect their younglings. Video captured by the zoo shows the ...