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

Vaping was marketed as a safe alternative to smoking, but it created a terrifying psychological side effect. What is it?
Vaping was marketed as a safe alternative to smoking, but it created a terrifying psychological side effect. What is it?
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Why do strict intermittent fasting routines often completely backfire for women, causing aggressive weight gain?
Why do strict intermittent fasting routines often completely backfire for women, causing aggressive weight gain?
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The corporate world became obsessed with standing desks, but studies reveal they are shockingly useless for what goal?
The corporate world became obsessed with standing desks, but studies reveal they are shockingly useless for what goal?
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What slightly disgusting biological consequence happens if you completely stop using shampoo for several months?
What slightly disgusting biological consequence happens if you completely stop using shampoo for several months?
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Where did the widely accepted '10,000 steps a day' health rule actually come from?
Where did the widely accepted '10,000 steps a day' health rule actually come from?
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What terrifying internal damage can actually happen if you pinch your nose to hold in a powerful sneeze?
What terrifying internal damage can actually happen if you pinch your nose to hold in a powerful sneeze?
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What temporary biological shift happens in your body the moment you sit with your legs crossed?
What temporary biological shift happens in your body the moment you sit with your legs crossed?
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Dentists are annoying about flossing, but skipping it is directly linked to which shocking systemic issue?
Dentists are annoying about flossing, but skipping it is directly linked to which shocking systemic issue?
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What is the hidden danger of putting ice directly on a fresh burn like your grandmother taught you?
What is the hidden danger of putting ice directly on a fresh burn like your grandmother taught you?
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Brands charge a premium for SPF 100 sunscreen, but how much more UVB protection does it actually offer over SPF 30?
Brands charge a premium for SPF 100 sunscreen, but how much more UVB protection does it actually offer over SPF 30?
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What disturbing long-term physical change happens to adults who chronically breathe through their mouths while sleeping?
What disturbing long-term physical change happens to adults who chronically breathe through their mouths while sleeping?
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Why does aggressively washing an oily, acne-prone face twice a day often lead to dramatically worse breakouts?
Why does aggressively washing an oily, acne-prone face twice a day often lead to dramatically worse breakouts?
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Aside from hearing loss, what is a highly common hidden health nightmare caused by wearing earbuds all day?
Aside from hearing loss, what is a highly common hidden health nightmare caused by wearing earbuds all day?
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Health studies reveal that severe chronic loneliness damages your body just as much as doing what every single day?
Health studies reveal that severe chronic loneliness damages your body just as much as doing what every single day?
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We all grew up doing it, but why do modern sports therapists actively warn against static stretching before a workout?
We all grew up doing it, but why do modern sports therapists actively warn against static stretching before a workout?
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Why does eating 100 calories of pure chicken breast result in less net weight gain than eating 100 calories of sugar?
Why does eating 100 calories of pure chicken breast result in less net weight gain than eating 100 calories of sugar?
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If you fall severely ill in old age, what physical metric is one of the strongest overall predictors of survival?
If you fall severely ill in old age, what physical metric is one of the strongest overall predictors of survival?
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Why do tears of profound grief look completely alien under a microscope compared to tears of joy?
Why do tears of profound grief look completely alien under a microscope compared to tears of joy?
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Why does aggressively swearing when you stub your toe actually make the situation physically better?
Why does aggressively swearing when you stub your toe actually make the situation physically better?
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What completely unrelated body trait is directly linked to whether your earwax is wet or dry?
What completely unrelated body trait is directly linked to whether your earwax is wet or dry?
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Why do dermatologists constantly warn office workers that they might be aging their skin while sitting inside?
Why do dermatologists constantly warn office workers that they might be aging their skin while sitting inside?
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If sugar doesn't actually make children hyperactive, why do kids go completely feral at birthday parties?
If sugar doesn't actually make children hyperactive, why do kids go completely feral at birthday parties?
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What unexpected part of your body produces the vast majority of your "happiness hormone" serotonin?
What unexpected part of your body produces the vast majority of your "happiness hormone" serotonin?
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When you finally start losing weight, how does the majority of the burned fat actually leave your body?
When you finally start losing weight, how does the majority of the burned fat actually leave your body?
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