Unsolved problems in biology
This article lists notable unsolved problems in biology. == General biology == === Evolution and origins of life === Origin of life.
2 episodes
Episodes in this category also belong to the following categories:
Extra Terrestrials
Melvyn Bragg discusses whether there are reasons to suppose that some form of life might exist beyond, or even within, our solar system and what our chances of ever discovering such a planet are.
4 April 2002
Featuring: Simon Goodwin, Heather Couper, Ian Stewart
The Cambrian Period
Melvyn Bragg discusses the Cambrian period, a time when evolution took a leap, and life on this planet suddenly went to being large, complex, numerous and dizzyingly diverse.
17 February 2005
Featuring: Simon Conway Morris, Richard Corfield, Jane Francis