Main content

Mysteries of SleepEpisodes

    Sleep Deprivation and InsomniaSeries 1

    If we don't snooze, we lose. How badly does lack of sleep affect our mind and our body?

    DreamingSeries 1

    2/3What happens when signals in the brain misfire and dreams become terrifying nightmares?

    SleepwalkingSeries 1

    Bizarre bedtime behaviours that include a woman who rides her motorbike while asleep.