Faith the Dog is not evidence for the ability to evolve bipedalism.
In an earlier article, I described how proteins are composed of units of secondary structure called alpha helices and beta sheets.
One of the patterns derived from the Fibonacci series that is present in sunflowers provides the most efficient arrangement for mirrors in solar power generation.
There seems to be an idea floating about among some biologists that it is easy to recombine protein domains or swap bits of protein structure to generate new function.
How does a neo-Darwinian process evolve an enzyme like carbamoyl phosphate synthetase?