We test intelligent design in the same way that we test all historical scientific theories.
The quote for which Lewontin has become best known appeared in his 1997 review of a book by Carl Sagan.
A giraffe grows from a zygote to an 18-foot-tall adult while keeping its organs and systems coordinated. Limits to variation is a significant point to clarify.
One example of fantasy science, according to Durston, is the multiverse.
In a conversation with host Andrew McDiarmid, Dr. Durston describes how abductive reasoning can be used as we consider the best explanation for the origin of biological information.