Search Results for: frostbite?s=frostbite

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10 results
  1. Animals

    No frostbite for dogs

    Blood vessels in dog paws keep their temperature just right.

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  2. Health & Medicine

    Scientists Say: Frostbite

    As we get cold, the blood vessels near our skin constrict to keep body heat in. But in the process, they leave some tissues in danger of frostbite.

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  3. Health & Medicine

    New spray gel moves drugs deep to treat frostbite

    New gel spray sends healing ingredients deep into frostbite injuries to promote healing.

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  4. Questions for “Extreme survival: Managing the deadly cold”

    Questions for “Extreme survival: Managing the deadly cold”

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  5. Health & Medicine

    Extreme survival: Managing the deadly cold

    Extreme cold can cause frostbite, hypothermia — even death. Knowing the risks can help keep you safe even when it’s freezing cold.

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  6. Animals

    Picture This: Rare tiger becomes mom

    Zolushka is the first Amur tiger to be reintroduced to the wild and have cubs. She are her two young were caught on a camera trap.

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  7. Science & Society

    Let’s learn about the science of the Winter Olympics

    From scientific innovations to climate change and weather, there’s plenty of science to be found among the feats of amazing athleticism.

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  8. Chemistry

    Explainer: All about carbon dioxide

    Animals and other life on Earth exhale carbon dioxide, which plants use for photosynthesis. But too much of this gas can perturb Earth’s climate.

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  9. Physics

    Measure the width of your hair with a laser pointer

    You can measure the width of a human hair with the help of a laser pointer, some math and a phenomenon called diffraction.

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  10. Scientists Say: Your weekly word

    This glossary provides definitions and audio clips to help you learn and pronounce even the toughest science terms.

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