Italian wall lizards thriving in New York, now headed to Connecticut

Monster slugs are attacking birds in Europe

7 exotic pets wreaking havoc in the wild

Are there really dead wasps in your figs?

Swimming with dolphins may soon be banned in Hawaii

Zookeepers get clever to weigh animals

10 famous horses from history

Ancient marsupial 'micro lion' discovered in Australia

Seal hops on tour boat as killer whales circle

Orphaned cougar cubs get a second chance at The Wildcat Sanctuary

Sea urchins have the weirdest way of being born

It's good to be the king! Penguin gets a promotion at Edinburgh Zoo