This episode explores ways in which we can interface with electronics to repair broken bodies and maybe even give us extra senses

This episode explores selective breeding, a technique which dates back 11,000 years, looking at the mechanisms by which mating can mix up traits. Contains footage of surgical operations on animals.

This episode explores the technique of tissue engineering, when cells are encouraged to grow into shapes on a scaffold matrix. Contains footage of experiments and surgical operations on animals.

A look at how scientists could go from a sample of DNA to a fully fledged cloned pop star

A number of techniques are introduced which reveal what our personal genes say about our personalities