Mollie Manier of Syracuse University dyed sperm to watch them glow and investigate their travels. Sometimes good science makes for intriguing entertainment.
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Check out better Medical imaging from Hybrid Medical Animation.
Many more, from Battlestar Gallactica to Mario Brothers, to Star Trek here.
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Cute goldfish.
Make your own this free pattern.
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Cute goldfish.
Make your own this free pattern.
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In other news... Biology art.