Bright Side
2h 3min2022 APR 28
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Did you know, for example, that the strongest muscle in your body is your tongue? Or that people with light-colored eyes have a higher pain tolerance? Or that no matter how hard you try, you can’t tickle yourself? (I bet you’ve just checked that ). But I'm not gonna tell you everything right now. Just watch the video and have fun! Science rules! Learn more about your ad choices. Visit

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