Michael Mosley finds out how the early days of surgery were dark and barbaric.
Blood and Guts tells the story of the brutal and dangerous history of surgery.
Doctors can perform complex medical procedures on our bodies while we sleep.
Whether there is life after death will always be a matter of contention.
Mike May's sight restored 40 years after he was blinded in a childhood accident.
Much like love, synthetic biology can mean different things to different people.