Science In Action Episodes Available now
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Chimpanzee Groups have Traditions, too
Different behaviours are transmitted down the generations of chimpanzees in the wild
Will Spies ever use DNA to send Messages?
Using specially-coded DNA to send secret messages
What causes the Signs of Age?
Looking for clues to the causes of ageing at a cellular level
Ancient Ancestors and Modern Science in Nairobi
Meeting our earliest ancestors and the Aids-immune prostitutes helping doctors in Nairobi
Sleeping with the Light off is good for our Eyes
Babies who sleep with the light on may be more likely to grow up to be near-sighted
What should we do with the last stocks of Smallpox?
Should the two remaining stocks of smallpox be destroyed?
What did Dinosaurs sound like?
Cyber paeleontologists reconstruct the roars of dinosaurs using fossil measurements
Our first Meat-eating Ancestor?
A 2.5-million-year-old addition to the human family tree has been found in Ethiopia
The biggest Bacteria in the World
Discovering the biggest bacteria in the world 鈥� so big they are visible with the naked eye
Policing the Nuclear Test Ban Treaty
A new monitor network will be able to detect clandestine nuclear tests
