The way an embryo develops shows a method of patterning that makes use of physical processes as if they conform to a predetermined plan.
A dependency graph is not any old ad hoc hypothesis. It was posited because it is something that we observe in software engineering.
Scientists are delving into the remarkable way a zygote grows through its embryonic stages to an adult.
Faced with conflicting genetic evidence, Darwinians reach for a new “uncertainty principle” borrowed from physics.