Discovery Episodes Available now
The fish with fingers
New evolutionary theories on finger and toe development
Brazil - the rainforest
The programme follows a biological survey of the Brazilian rainforest
Princeton University
Report from Princeton University, New Jersey
The shrinking transistor
The shrinking of the transistor, or Moore's Law
Ancient dung and the key to life on Earth
Droppings of fossilised faeces in Scotland point to the first signs of life on Earth
Animal navigation research
A breakthrough in research on animal navigation
The Copernicus theory
Predicting the future using Copernicus theory
Genetic causes of deafness
How a Costa Rican family are helping scientists understand deafness
NASA ends the Pathfinder Mission
After losing the signal of the rover on Mars NASA officially ends the Pathfinder mission
The headless frog embryo
British scientists have created a headless frog embryo, and what it means for genetics
