SciShow

SciShow Talk Show #11: Cyborg Eyes and Stumpy the Dumpy Tree Frog (2013x84)

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SciShow graphics guy Louey Winkler discusses LED contact lenses and the implications of enhancing and assisting human beings with technology, and then attempts to stump Hank with a physics riddle. Jessi from Animal Wonders shares Stumpy the Whites tree frog.