A biology professor who came out of a Darwinian communist country explodes origin-of-life speculation with real world facts about genetic repair mechanisms.
Science is supposed to be self-correcting, we're told. But when towers of belief are built on assumptions later shown to be false, the consequences can be monumental.
Evolutionary storytelling about giraffes' long necks goes back before Darwin, but all the tales have one thing in common: they don't work. Doesn't matter. Evolution marches on.