2 July 2015
The author of a new study of evolutionary convergence argues that the development of life on Earth is predictable, meaning that similar organisms should therefore have appeared on other, Earth-like planets by now. So why do we appear to be all alone in the universe?
http://feeds.sciencedaily.com/~r/sciencedaily/~3/H7TDd9pbRW4/150702163902.htm
