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It's Okay to Be Smart
Why I'm Scared of Spiders
Season 3
Episode 2
I'm scared of spiders. I'm not afraid to admit it. I love them in a scientific sense, or from a "let me look at you from way over here" sense, but that's as close as I get. Here's a look at the science of why some of us are afraid of spiders, snakes, roaches, and other creepy crawlies. Did I evolve to be this way, or did I learn to be afraid of them? It seems to be an open question
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10:23
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10:00
Why do the same, self-repeating patterns appear in trees, rivers, lightning, and even our bodies?