Amongst many things, TED Talks can introduce you to subjects you otherwise would have never heard about, or help you learn more about something you’re already interested in. This TED presentation, by Charles Limb, definitely accomplishes both of those!

what is triggered in the brain during improvised freestyle rap?
Well, as you know, every experiment has a control, so in this case the rapper in the experiment had to perform a scripted rap… Thus a brain surgeon rapping on TED! Dr. Limb recited that rap for all TED viewers to enjoy; in the name of science, of course! This is a must see!
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Any fun TED talks you’ve discovered that you’d like to share? Leave a comment!
~Arielle