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.
In a studio setting, Stephen Hawking, Arthur C. Clarke and Carl Sagan (who joins them via satellite) discuss the Big Bang theory, God, our existence as well as the possibility of extraterrestrial life.
Of the Seven Wonders of the Ancient World, the Pyramid is the only one to survive. Many believe that even with our 21st-century technology, we could not build anything like it today.
In 1973 Yorkshire public television made a short film of the Nobel laureate while he was there. The resulting film, Take the World from Another Point of View, was broadcast in America as part of the PBS Nova series.
Featuring Michael Pollan and based on his best-selling book, this special takes viewers on an exploration of the human relationship with the plant world — seen from the plants' point of view.
Join critically-acclaimed author and evolutionary biologist Richard Dawkins and world-renowned theoretical physicist and author Lawrence Krauss as they discuss biology, cosmology, religion, and a host of other topics.
With cinematic storytelling, a moving musical score, computer animation, and 4D ultrasound images, this documentary accompanies a new human life from conception to birth, poetically describing developmental milestones and the human experience of living in a womb.
An African narrator tells the story of earth history, the birth of the universe and evolution of life.
Alternative movies trailers for The Secret Life of Your Bodyclock
More movie trailers, teasers, and clips from The Secret Life of Your Bodyclock:
The Secret Life of Your Bodyclock (BBC Horizon 2009) (chemotherapy)
This fragment from the BBC Horizon episode on "The Secret Life of Your Bodyclock" tells how adjusting a medical treatment to your internal bodyclock can ...
Popular movie trailers from 2009
These some of the most viewed trailers for movies released in 2009:
Andrés Rabadán was headline news after killing his father with a crossbow. But beyond the chatter of the media, what is the true story of the young man who became known as the “maniac with the crossbow”?
During a stopover in Germany in the middle of a carefree road trip through Europe, two American girls find themselves alone at night when their car breaks down in the woods.
It's Boxing Day and already Karen is making New Year resolutions - chiefly for others - and the family have been burgled,though selectively,causing Sue to cheat on the insurance claim.
Two lives collide and then change forever when a suicidal psychiatrist is interrupted mid-attempt by the ambitious son of his wealthiest patient- a young man who claims to desperately need help and won't take no for an answer.
Rascal. Joker. Dreamer. Genius... You've never met a college student quite like "Rancho." From the moment he arrives at India's most prestigious university, Rancho's outlandish schemes turn the campus upside down—along with the lives of his two newfound best friends.
In 1898, a Minnesota farmer clearing trees from his field uprooted a large stone covered with mysterious runes that tell a story of land acquisition and murder.
Set in and around the male and female toilets of a Dublin jazz bar. A drama concerning the trials and tribulations of two lowly paid toilet attendants and the people they serve.
