Operation Ouch!

The Doctors reveal the incredible discs that protect your spine in a giant crane experiment, and prepare for some massive snotting!

Dr Chris dresses up as a giant tongue in the lab to show how you eat food, and our Ouch Babies celebrate their 1st birthdays!

The Doctors go head to head in a baking competition to show why your neck needs to twist, and Dr Xand meets a scorpion with medical skills.

The Doctors find out what fear does to your body with a supersized balloon pop, and find out what makes our Ouch Babies laugh!

The Doctors attempt an experiment of superhero proportions to show why your ribcage is the perfect design.

The Doctors take a dip in a jelly pool to show how your cells work!

There’s a gooey green mess in the lab as the Doctors explain how bile digests fat, and there’s a serious case of snotting in Ouchology!

The Doctors reveal how to train your brain as two families compete in a memory challenge.

The Doctors reveal the special part of your brain that helps you smell.

Find out why you blink in today’s experiment and discover why babies walk differently to you in Ouch Baby.

The Doctors hit the road in the Ouch Taxi to surprise the winners of the 3rd Ouch! Awards.