Evolution's New Wrinkle: Proteins With 'Cruise Control' Act Like Adaptive Machines
Tuesday, November 11, 2008 - 23:21
in Biology & Nature
Scientists has discovered that chains of proteins found in most living organisms act like adaptive machines, possessing the ability to control their own evolution. The research, which appears to offer evidence of a hidden mechanism guiding the way biological organisms respond to the forces of natural selection, provides a new perspective on evolution, the scientists said.