LONDON: The award-winning medical show Operation Ouch! is returning to CBBC for a fifth season, bringing viewers behind-the-scenes of Alder Hey, one of the largest European children’s hospitals.

Dr Chris and Dr Xand show how incredible the human body is. The doctors crush a car to reveal the secret of the special fluid which enables your joints to withstand huge amounts of force, and they ...

The doctors reveal what makes you flexible as they test the incredible strength of a tendon to the max, and they find out what it's like to be an air ambulance pilot in Operation Takeover. Dr Xand ...