Killer whales circle fisherman's boat off the coast of Abu Dhabi

Ice cream twirl! Out-of-control street food cart spins round in endless circles

Hundreds of ducks CIRCLE a cars on road in northeast China

Strange worms form bizarre circle in family's garden

Bizarre circle of worms swirl on the ground

Carnival-goer spins in endless circles on faulty fairground ride

Phoenix-like bird of fire circles over lava spewing from volcano in Hawaii

Mystery of alien-like circles on man's front yard solved as CCTV shows it was stray dogs

Sheep run circles around wedding car in China

Black swan chases garden's rotating water sprinkler round in circles

Six mice bite each other's tail to form a circle while running