Search Results for: Bears

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6,898 results

6,898 results for: Bears

  1. Humans

    Science News of the Year 2007

    A review of important scientific achievements reported in Science News during the past year.

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  2. Archaeology

    La Brea del Sur

    Excavations at tar pits in Venezuela suggest that the fossils found there may rival those of the famed Rancho La Brea tar pits in Southern California.

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  3. Archaeology

    Dawn of the City

    A research team has excavated huge public structures from more than 6,000 years ago in northeastern Syria, challenging the notion that the world's first cities arose in the so-called fertile crescent of what's now southern Iraq.

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  4. Paleontology

    Twice upon a Time

    New fossil finds suggest that the complex features of mammals originated earlier than previously thought and might even have evolved independently in different mammalian lineages.

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  5. Earth

    A Feverish World

    What's behind global warming—and is there anything we can do?

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  6. Animals

    How they shine

    Iridescence could be pretty meaningful—or maybe just pretty.

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  7. Animals

    Built for Speed

    Animals would prove fierce competitors at the Olympics — if only they would stay in their lanes.

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  8. Disaster Goes Global

    The eruption in 1600 of a seemingly quiet volcano in Peru changed global climate and triggered famine as far away as Russia

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  9. Humans

    The Science Vote: Spending priorities differ

    Federal funding for academic research — a major engine of innovation — has experienced an “unprecedented” two-year decline, the National Science Foundation reported in late August. Between fiscal years 2005 and 2007, Uncle Sam’s share of academic research funding fell from 64 percent to 62 percent. To take up the slack, universities turned to industry […]

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  10. Sequencing the dead to save the living

    Reviving ancient genomes of long-extinct creatures offers a window into past extinctions—and may help prevent future die outs.

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  11. Humans

    Humans: Science news of the year, 2008

    Science News writers and editors looked back at the past year's stories and selected a handful as the year's most interesting and important in Humans. Follow hotlinks to the full, original stories.

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  12. Humans

    Science & Society: News of the year, 2008

    Science News writers and editors looked back at the past year's stories and selected a handful as the year's most interesting and important in the interface of Science & Society. Follow hotlinks to the full, original stories.

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