Scientists lock a man in a nuclear bunker to uncover how our body clock affects our health
Dr Michael Mosley cures real pain with fake pills in Britain's largest ever placebo trial.
Scientists reveal the wonders of Jupiter, using information from Nasa's Juno mission.
16/17 Alice Roberts explores recent discoveries in the study of human origins.
15/17 Jimmy Carr looks at what laughter is, why we enjoy it and what it has to do with comedy.
11/19 A look at the use of modern medical technology to scan Egyptian animal mummies.
4/12 Meeting a scientist who may have found signs of dinosaur DNA within their ancient remains.
3/18 Michael Mosley examines the powerful science behind the ancient idea of fasting.
10/15 Nobel Prize winner Sir Paul Nurse examines why science appears to be under attack.
How infinity is older than time, bigger than the universe and stranger than fiction.