Bill Nye Vs. Ken Ham. Science Vs. Faith. Evolution Vs. Creationism. After two weeks of hype about a football game that turned out to be far less exciting than expected and after what feels like two months’ worth of reports about wicked winter weather, it’s nice to have something completely different to talk about — even if it’s a topic that sparks heated discussion: Tonight at 7 p.m. ET, it’s evolution vs. creationism when Bill Nye “the science guy” and Ken Ham, founder of the Creation Museum in Petersburg, Ky., debate onstage and live online, for free.