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Topic: Do Rats Laugh? Researchers Tickled Rats to Reveal the Brain's 'Play Zone' (Read 35 times) previous topic - next topic

Do Rats Laugh? Researchers Tickled Rats to Reveal the Brain's 'Play Zone'

Do Rats Laugh? Researchers Tickled Rats to Reveal the Brain's 'Play Zone'

[html]Play is one of the least understood types of behavior. By tickling rats in the lab, scientists were able to identify a part of the brain critical for play and laughter.[/html]

Source: Do Rats Laugh? Researchers Tickled Rats to Reveal the Brain's 'Play Zone' (http://ht**://www.discovermagazine.c**/planet-earth/do-rats-laugh-researchers-tickled-rats-to-reveal-the-brains-play-zone)