Science In Action Episodes Available now

A head-count for the next Century
What does a new world population prediction mean for the planet?

A Cloud over the Future of Cloning?
Scientists are concerned by abnormalities in cloned mice

The Temperature is Rising
Global warming could be about 3ºC over the next 100 years

Sharks' conventional Gender Roles
Female sharks stay in home waters, while males roam the world's oceans

How marine Ecosystems collapse
Tracing marine ecosystem collapses back hundreds and thousands of years

Sex and the False Spider Mite
The strange sexless life cycle of the false spider mite crop pest

How old is Malaria?
Working out how long malaria has been around in humans

Could there be Life on Europa?
Looking for extra-terrestrial life on Europa

Rising tide of Type 2 Diabetes
Type 2 diabetes is a global "disease of affluence"

Digital Map of the Heavens
First results from the Sloan Digital Sky Survey