Darwin Flubber

a magical elastic substance made of a secret blend of Emergence, Convergence and Submergence. Darwin Flubber allows the Evolutionary Web of Belief to absorb any falsifying blow. Emergence allows creatures to arise further back in time than previously thought by supplying googols of beneficial mutations to the theory on demand. Convergence allows the web to reshape itself with new connections when similar fossils appear out of order. And Submergence is a cloaking substance that allows the keepers of the web to hide vulnerable parts of the web from the public.  Source: 9/29/15.