Humans

  1. Health & Medicine

    Mental illness may be a common life experience

    Those who stay mentally healthy from childhood to middle age are exceptions to the rule. Most people don’t, a new study reveals.

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  2. Health & Medicine

    Umbrella’s shade doesn’t prevent sunburn

    Sunblock may be sticky and uncomfortable, but it blocked more of the sun's harmful rays than did an umbrella, a new study found.

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  3. Health & Medicine

    Speaking Mandarin may offer kids a musical edge

    Scientists have linked a type of musical ability with the knowledge of Mandarin, the primary language of China.

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  4. Brain

    Chewing or breathing sounds make you seethe? Blame your brain

    People who can’t stand everyday sounds, such as chewing and breathing. The reason traces to how their brains are wired, new research finds.

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  5. Life

    How to make a ‘three-parent’ baby

    Scientists combined an egg, sperm and some donor DNA: The end result: what appears to be healthy babies.

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  6. Health & Medicine

    Sexist attitudes about smarts may emerge by first grade

    People often think women can be smart, but that men are more likely to be brilliant. This stereotype may form as young as age six, new data show.

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  7. Health & Medicine

    Math attitude influences math achievement

    Bad feelings about math beget bad grades, a new study shows. The good news? Positive feelings are associated with good grades, too.

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  8. Health & Medicine

    Scientists Say: Hyperthermia

    If our body temperatures rise too high, we can suffer from hyperthermia.

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  9. Science & Society

    Heartbeat can affect racial perception of threat

    Links between nerves in the heart and the brain shed light on why some police may be more likely to shoot an unarmed person who’s black than one who is white.

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  10. Environment

    Heart risks seen in regular vapers

    New symptoms show up in regular e-cigarette users. They suggest vapers are putting themselves at elevated risk of heart disease

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  11. Health & Medicine

    Cleaner water helps male fish again look and act like guys

    Water pollution can give male fish female traits — such as the ability to make eggs. And that’s not a good thing. Better water treatment may prevent that, data now show.

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  12. Health & Medicine

    Bullying hurts — but peer support really helps

    Bullied kids face more mental illness as adults, new studies find. Other research suggests support from other kids can lessen the impacts.

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