
Series showing how geological forces shape our planet and how humans, other animals and plants experience and manipulate time.
Air Date: 2004-01-01
The mighty Himalayas and the Grand Canyon form before your very eyes, as Earth's evolution from the Big Bang onwards ...
Air Date: 2004-01-08
How does the passage of time affect the existence of life on Earth? Discover how soldier crabs have their own alarm c...
Air Date: 2004-01-15
Time has increasingly become an obsession for the human race. Our internal body clocks dictate many of our actions de...