Evolution (Introduction)

by David Turell , Monday, March 09, 2009, 13:39 (5534 days ago) @ David Turell

This article describes a brilliant discovery showing how difficult it is to make simple peptides, short chains of amino acids, and by inference imagine how difficult it is to make polypeptides, the long chain amino acids molecules of life. This is another indication of how hard it must be to start life from inorganic matter. Research scientists working in the field of origin of life know this and propose an RNA world to come first to manufacture proteins. But RNA is just as complicated to create if not more so. http://www.sciencedaily.com/releases/2009/02/090224154906.htm