Discovery Episodes Available now
Ocean Blues - history of decline
How different is the abundance of life in the seas today?
Hair - what is it good for?
Why we have hair, and how hairstyles can change the way we are perceived
Herbs, pills and potions - part two
Second in a series of programmes on the origins of medicine
Herbs, pills and potions - part one
A series of programmes looking the roots of medicine
Cassini-Huygens - visiting Titan
The Cassini-Huygens spacecraft has been orbiting Saturn for the past six months
Ionic liquids
A look at the potential of ionic liquids
Cassini-Huygens Probe - running rings around Saturn
A report on the progress of one of the most ambitious interplanetary probes of our time
The Adventures of William Beebe
Exploring the exploits of the explorer and naturalist, William Beebe
Inflammation - pain or panacea?
Inflammation is our body's defence against infection, but how can it be controlled?
Influenza - waiting for a pandemic
Experts discuss and agree on how an influenza pandemic is imminent
