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We’re not sure what’s being said in this video, but we’re pretty sure these two are discussing the secrets of the universe and/or which Sesame Street muppet is the best.
If you’re still curious about babbling twins, take a look at the Harvard Twin Study, and Radiolab has an excellent show on the power of words. All a bit more heady, though equally fascinating, as all this da-da-da-da-da-ing.
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