The oldest known joke dates back nearly 4,000 years, and it’s a fart gag. The fact that we’ve been crackin’ wise for so long suggests there’s something innate about the need to laugh. Heck—chimps, rats, and perhaps even dolphins do it. Neuroscientists and psychologists aren’t sure about the exact evolutionary reason for a chuckle, though its ability to pep us up and promote bonding provides pretty solid clues. Whatever its underlying purpose, here’s how a good ol’ guffaw manifests in your body.
この記事は Popular Science の Summer 2020 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
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この記事は Popular Science の Summer 2020 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
すでに購読者です? サインイン
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waste watchers
YOU CAN TURN FOOD SCRAPS INTO FERTILIZER IN ALMOST ANY CONTAINER. THESE BINS USE THEIR OWN METHODS TO ENCOURAGE THE PROCESS, BUT BOTH KEEP BUGS AND STINK AT BAY.
why can't i forget how to ride a bike?
LEARNING TO PEDAL IS NO EASY FEAT.
