Are pig pens cleaner than your kitchen? And can you see better than a cow? We're down on the farm finding out!

Diving to find out whether sea turtles have superpowers; is a dolphin smarter than your dog?

Revealing some wild and weird truths about birds big and small; they soar, they sprint and they sip blood.

Life on the farm is full of fascinating discoveries, from the cleanliness of a pig pen to the vision of a cow.

Adorable pets or tiny terrors? Find out which rodents belong in the house and which will totally trash it.