What is Life?
The simplest definition:- the idea that life is a 'self sustained chemical system capable of undergoing Darwinian evolution'. is perhaps one of the most accurate. Life needs the correct chemistry set; an energy source and a medium through which chemical processes of life can play themselves- on earth this medium is water. Through avoiding rapid decay into the inert state of equilibrium that an organism appears so enigmatic, so that from earliest times of human thought some sp