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.
After getting caught in a fight, Vahid needs to sell one of his kidneys to avoid a prison sentence o...
What caused Building 7 to collapse on 9/11? Dr. Leroy Hulsey from the University of Alaska Fairbanks...
Four young Americans who've each suffered a Traumatic Brain Injury emerge from their comas at a New ...
A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwi...
The Scorpions belong to the oldest land-based arachnides with over 1800 different species known to e...
Thirty distinguished astronomers are visited at their observatories throughout the world in this com...
Chaos theory has a bad name, conjuring up images of unpredictable weather, economic crashes and scie...
An examination of the extinction threat faced by frogs, which have hopped on Earth for some 250 mill...
Physicist Dr Helen Czerski takes us on a journey into the science of bubbles - not just fun toys, bu...
Prof. Jim Al-Khalili tackles the biggest subject of all, the universe. Through a series of critical ...
Is building our own starship Enterprise possible? Will we ever travel between the stars as easily as...
A celebration of the universe, displaying the whole of time, from its start to its final collapse. T...
Fascinating -- and unintentionally funny -- experiments at Austria's famed Institute for Experimenta...
We follow a team of scientists on a gruelling expedition into a remote rainforest in Mozambique. The...
A documentary film that takes us on a scientific and spiritual journey where we discover that by cha...
Jack Parsons: Jet Propelled Antichrist is a story about one of the fathers of modern rocketry and a ...
Explains through animation the process of photosynthesis, and discusses its importance to our daily ...
A feature documentary about the journey of mankind to discover our true force and who we truly are. ...
Travel alongside the astronauts as they deploy and repair the Hubble Space Telescope, soar above Ven...