Uncategorized

  1. Space

    Ready, set, supernova

    For the first time, scientists have caught a star in the act of exploding.

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  2. Health & Medicine

    Music in the brain

    Scientists have uncovered a pattern of brain activity that may tune up musical improvisation.

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  3. Ecosystems

    When fungi and algae marry

    Lichens live in nearly every environment on Earth, but scientists are still discovering basic information about them.

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  4. Earth

    Deep history

    Scientists have gained new clues about when the Grand Canyon formed.

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  5. Tech

    Cell phone tattlers

    DNA evidence left on cell phones can help detectives solve crimes.

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  6. Chemistry

    Hair detectives

    Scientists have found a way to figure out where a person is from and where he or she has been, just by looking at samples of the person's hair.

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  7. Animals

    Deep krill

    Scientists were surprised to find Antarctic krill lurking at the bottom of the sea.

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  8. Animals

    A ‘book’ on every living thing

    The biggest encyclopedia ever, with an entry for every living species, is available now at a computer near you.

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  9. Fossils

    Flight without sonar

    An ancient bat fossil suggests that bats were flying before they were echolocating.

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  10. Fossils

    Tiny pterodactyl

    Scientists working in China have found the remains of the smallest pterodactyl ever known.

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  11. Planets

    Mercury unveiled

    A new mission to Mercury is revealing surprising, never-before-seen details about the innermost planet.

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  12. Animals

    The other side of the zoo fence

    Zoo designers work hard to make exhibits safe and enjoyable—for people as well as animals.

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