/u/50_cal's posts
Biology: When you wake up in the morning and your covers aren't all bunched up(meaning you didn't move much in your sleep) does that really mean you got a "deeper" nights rest?
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Biology Are smaller animals/insects able to react to outside stimuli faster because their neural networks are smaller so the information travels a lesser distance?
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From an evolutionary standpoint, wouldn't it make sense for men to experience longer and more intense orgasms to encourage them to want to reproduce more?
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