All Stories

  1. Animals

    Uncovering secrets of the glasswing butterfly’s see-through wings

    The tricks of its transparency include sparse, spindly scales and a waxy coated membrane.

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  2. Earth

    Let’s learn about Antarctica

    This continent is dry, windy and very cold — and home to penguins, ice and a lot of scientific research.

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  3. Space

    Cosmic filaments may have the biggest spin in outer space

    These rotating threads of dark matter and galaxies stretch millions of light-years. Scientists want to know how their spin begins.

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  4. Animals

    Some beetles walk along the underside of the water’s surface

    Their upside-down scurrying is a rare method of getting around.

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  5. Space

    Moon-sized white dwarf is the smallest ever found

    This dead star is also spinning very fast and has an amazingly powerful magnetic field.

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  6. Fossils

    Dinosaur families appear to have lived in the Arctic year-round

    Fossils of baby dinosaurs in northern Alaska challenge the idea that northern dinosaurs only spent their summers in the high Arctic.

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  7. Animals

    Spiders can take down and feast on surprisingly big snakes

    Snared in sticky webs and subdued by poison, even venomous snakes can become a spider’s soup.

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  8. Environment

    ‘Zombie’ wildfires can reemerge after wintering underground

    Climate change may make these not-quite-dead blazes more common. Scientists are learning to predict where a zombie might emerge.

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  9. Fossils

    Ancient creature revealed as lizard, not a teeny dinosaur

    CT scans of 99-million-year-old fossils of hummingbird-sized specimens trapped in amber reveal a number of lizardlike features.

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  10. Microbes

    Let’s learn about microbes

    There may be a billion species of microorganisms on Earth — but scientists have only discovered a small fraction of them.

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  11. Space

    Spin in this Milky Way bar may show cosmic dark matter does exist

    A method akin to studying a tree’s rings reveals the timeline of a slowdown in those stars at the heart of our Milky Way galaxy.

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  12. Animals

    Birds could get their sense of direction from quantum physics

    Songbirds could detect north and south using a protein in their eye. It works somewhat like a compass.

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