Rhythm of Life

13 Jul 2012

At http://rhythmsoflife.ca/ ... there is a web site to publicise a new book on evolution, by Susan Crockford, Rhythms of Life. How did wolves become dogs - a new theory involving thyroid hormones driving evolutionary change (including domestication) and taken further, controlling 'your' health. The argument is that variable thyroid function is the biological mechanism that makes evolutionary change possible.