Comments on Zimmer's "Can A Scientist Define Life? | Science News | Scoop.it
From scienceblogs.com - January 11, 2012 5:51 PM
Imagine a "primordial soup" on some planet somewhere from which there occasionally emerges a thing that could locomote, and as it locomoted around it would scrape up some of the dust that lay around on the planet, and occasionally eat other things...