Why are you more likely to have a heart attack at eight o'clock in the morning or crash your car on the motorway at two o'clock in the afternoon? Can taking your medication at the right time of day really save your life? And have you ever wondered why teenagers will not get out of bed in the morning? The answers to these questions lie in the secret world of the biological clock.
Episode 5 of Season 46 from Horizon — available to stream in HD on any device.
Join the conversation
Sign in to leave a comment
No comments yet
Be the first to share your thoughts!
Recommended
Wild Boys: Strangers in Town
Hitler's DNA: Blueprint of a Dictator
Trainwreck: Storm Area 51
Crime in Progress
Surviving the Jehovah’s Witnesses
Buried In The Backyard
Morderca szyty na miarę
The Dyers' Caravan Park
LA Firestorm: Inside the Inferno
Dope
Search for movies, TV shows, collections, manga, or people
Trending Now