Night flight | Working in the Dark

The Secret Life of Landfill: A Rubbish History

Dr George McGavin and Dr Zoe Laughlin chronicle the history of rubbish and explore how what we throw away tells us about the w...

05: Giving Up Smoking | The Twinstitute

Twins test the best way to kick a habit, see if hand-washing keeps you healthy and try to improve concentration.

01: Get Thin Fast | The Twinstitute

Identical twins put competing health theories to the test. This episode tests the best way to lose weight, improve memory and beat pain w...

03: HIIT versus Easy | The Twinstitute

This episode explores the best way to get fit, beat nausea, and discovers if you can enhance brain performance.

04: Better Brain | The Twinstitute

Twins find out if its possible to get a better brain, repel mosquitoes and get fit just by watching TV!

06: Learn a Language | The Twinstitute

Identical twins test the best way to learn a new language, attempt to look younger and test an easy way to lower your calorie count.

43615 | The One Show

Former football manager and King of the Jungle Harry Redknapp is on the show. Lucy Siegle talks about local councils' alternative recycling methods.

Beginning of the experiment | Horizon

The experiment begins with Aldo being isolated in a nuclear bunker away from people and outside influences.

How does lack of light affect our body clock? | Horizon

Aldo is now living in the bunker with very limited artificial light to see the effects on his body clock.

How easily do our body clocks keep time? | Horizon

Aldo is trying to keep track of time without any external cues in the bunker.

Impact of nature on physical and mental health | Just One Thing - with Michael Mosley

Michael Mosley discusses the importance of spending time in nature and how this can imp...

Inequalities when accessing green spaces | Landscapes of the Mind

Exploring the positive impact of being in green spaces but also the inequalities of access to these and the...

Pitching designs to instil recycling behaviour | Beat the Boss

Teams compete to design a product that will increase recycling behaviour in children.

Recycling scheme in Swansea | The One Show

A recycling revolution - introducing official warnings and fines for those who do not recycle properly.

Running on Empty: The Secret of Sleep | Trust Me, I'm a Doctor

Dr Phil Hammond discovers the physical and psychological effects of a lack of sleep, explores the problems of ...

Secrets of the Body Clock with Terry Wogan

Sir Terry Wogan discovers why timing is everything as he explores the human body clock, a ticking timepiece that lives in our brai...

Sleep Deprivation | The Twinstitute

Identical twins put health theories to the test. Twins test the best way to beat fatigue and discover the effect of smartphones on IQ.

The impact of jet lag | Horizon

Experimenters are inducing jet lag by waking Aldo up several hours early, what will the impacts be?

The impact of shift work | Horizon

Couples who are struggling with their sleep are helped by a sleep expert.

The role of SCN and melatonin | Secrets of the Body Clock with Terry Wogan

Our body clock is explained in terms of the brain, the SCN, the hormone melatonin and the percepti...