Health
Discover facts about health. Small discoveries that change the way you see familiar things.
Health

Why do pigeons constantly bob their heads aggressively back and forth when they walk?
Why do pigeons constantly bob their heads aggressively back and forth when they walk?
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Why might relying on clinical-strength antiperspirants actually make your body odor significantly worse over time?
Why might relying on clinical-strength antiperspirants actually make your body odor significantly worse over time?
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What surprising side effect often happens when you take high doses of melatonin every night?
What surprising side effect often happens when you take high doses of melatonin every night?
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Why does your own home have a very specific, recognizable scent to everyone who visits except you?
Why does your own home have a very specific, recognizable scent to everyone who visits except you?
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What immediately happens to your energy levels when you eat a highly processed, completely fiberless meal for lunch?
What immediately happens to your energy levels when you eat a highly processed, completely fiberless meal for lunch?
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Despite a massive billion-dollar industry, what fundamentally prevents most anti-aging face creams from actually working?
Despite a massive billion-dollar industry, what fundamentally prevents most anti-aging face creams from actually working?
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What is deeply wrong inside your torso when you get a sharp, agonizing side stitch while running?
What is deeply wrong inside your torso when you get a sharp, agonizing side stitch while running?
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What is the real, verified truth behind the famous phenomenon where women living together sync their menstrual cycles?
What is the real, verified truth behind the famous phenomenon where women living together sync their menstrual cycles?
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When someone snores loudly and suddenly chokes and jerks awake, what is their brain desperately attempting to do?
When someone snores loudly and suddenly chokes and jerks awake, what is their brain desperately attempting to do?
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What mind-bending structural change physically happens to a woman’s brain every single month during her cycle?
What mind-bending structural change physically happens to a woman’s brain every single month during her cycle?
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Which bizarre but rapidly spreading medical condition can permanently alter your life after a simple walk in the woods?
Which bizarre but rapidly spreading medical condition can permanently alter your life after a simple walk in the woods?
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If you're feeling chronically depressed, you might actually want to check the health of this unexpected body part.
If you're feeling chronically depressed, you might actually want to check the health of this unexpected body part.
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What actually happens to your finger when you succumb to the primal urge to violently rip off a hangnail?
What actually happens to your finger when you succumb to the primal urge to violently rip off a hangnail?
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Which extremely popular daily beauty supplement can secretly cause a false negative on a hospital heart attack test?
Which extremely popular daily beauty supplement can secretly cause a false negative on a hospital heart attack test?
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What crucial biological advantage do you lose the moment you start breathing through your mouth instead of your nose?
What crucial biological advantage do you lose the moment you start breathing through your mouth instead of your nose?
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What frustrating side effect happens if you use standard over-the-counter nasal spray for more than three days?
What frustrating side effect happens if you use standard over-the-counter nasal spray for more than three days?
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Why is the famous 98.6 degrees standard for normal human body temperature no longer medically accurate today?
Why is the famous 98.6 degrees standard for normal human body temperature no longer medically accurate today?
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If you want to avoid a completely debilitating hangover, which type of alcohol should you absolutely avoid drinking?
If you want to avoid a completely debilitating hangover, which type of alcohol should you absolutely avoid drinking?
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Where is the absolute fastest biological pathway for everyday microplastics to travel directly into the human brain?
Where is the absolute fastest biological pathway for everyday microplastics to travel directly into the human brain?
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Why is sitting in a sunny office all day entirely useless for fixing your clinically low Vitamin D levels?
Why is sitting in a sunny office all day entirely useless for fixing your clinically low Vitamin D levels?
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Why did science realize that wearing blue light blocking glasses at night won't actually fix your terrible sleep?
Why did science realize that wearing blue light blocking glasses at night won't actually fix your terrible sleep?
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Why do those trendy hair and nail gummies often leave users with sudden, horrible cystic acne breakouts?
Why do those trendy hair and nail gummies often leave users with sudden, horrible cystic acne breakouts?
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What is your body desperately trying to tell you if your face turns bright red when drinking alcohol?
What is your body desperately trying to tell you if your face turns bright red when drinking alcohol?
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The uncomfortable truth about jumping into an ice bath right after lifting heavy weights at the gym?
The uncomfortable truth about jumping into an ice bath right after lifting heavy weights at the gym?
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