Ze Frank

True Facts, his animal series on YouTube Ze Frank lays a deadpan running commentary over real wildlife footage, and the jokes work because the biology underneath them holds up. This is the most purely entertaining channel here, and the easiest way to win over a friend who thinks invertebrates are boring. The humor gets crude, so preview an episode before sharing it with children. Start with True Facts About the Angler Fish, a two-minute episode from 2012 that has passed 23 million views. The newer episodes run much longer: True Facts: Tarantulas is close to 16 minutes.