Dog chases drone across San Diego beach

An adorable video has emerged of a dog chasing after his owner's friend's drone as he flies it across a beach in San Diego.

The footage, captured around Mission Beach last week, shows the dog running after the drone with great gusto before eventually giving up as the pilot takes off higher for a view over the bay.

The filmer later wrote online: "My buddies dog couldn't stop chasing my drone, so we stretched his legs and she went for it!"