All Stories

  1. Paleontology

    Sail-backed dinos had semiaquatic lifestyle

    Isotopic analyses of fossils suggest the carnivores had crocodile-like habits.

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  2. Science Future for February 27, 2010

    March 16 After a week of interviews, the winner of Intel Science Talent Search 2010 is announced at a gala in Washington, D.C. See www.societyforscience.org March 16–19 Researchers from various disciplines meet in Miami to discuss the state of the Arctic environment. See soa.arcus.org March 21–25 The American Chemical Society hosts its spring meeting in […]

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  3. Science Past from the issue of February 27, 1960

    HUMAN SPIES FOR RUSSIA CHEAPER THAN SATELLITES — It would be cheaper for Russia to spy on the U.S. through normal channels than by putting a reconnaissance satellite into orbit…. Russian agents in the U.S. can glean vast amounts of solid information merely by reading several major metropolitan daily newspapers…. The Department of Defense thus […]

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  4. Book Review: The Hidden Brain by Shankar Vedantam

    Review by Erika Engelhaupt.

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  5. Book Review: Get Me Out: A History of Childbirth by Randi Hutter Epstein

    Review by Kristina Bartlett Brody.

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  6. Isaac Newton on Mathematical Certainty and Method by Niccolò Guicciardini

    A science historian analyzes Newton’s philosophy of mathematics. MIT Press, 2009, 422 p., $55. ISAAC NEWTON ON MATHEMATICAL CERTAINTY AND METHOD BY NICCOLò GUICCIARDINI

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  7. A Bird-Finding Guide to Costa Rica by Barrett Lawson

    The country with the highest percentage of preserved land in the world has many birding opportunities, described here by location. Cornell University Press, 2009, 365 p., $29.95. A BIRD-FINDING GUIDE TO COSTA RICA BY BARRETT LAWSON

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  8. The Perfect Swarm: The Science of Complexity in Everyday Life by Len Fisher

    Complex systems often stem from an accumulation of simple patterns. Basic Books, 2009, 260 p., $22.95. THE PERFECT SWARM: THE SCIENCE OF COMPLEXITY IN EVERYDAY LIFE BY LEN FISHER

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  9. Perfect Rigor: A Genius and the Mathematical Breakthrough of the Century by Masha Gessen

    How a mathematician solved a seemingly unsolvable problem and turned down the million-dollar prize. Houghton Mifflin Harcourt, 2009, 242 p., $26. PERFECT RIGOR: A GENIUS AND THE MATHEMATICAL BREAKTHROUGH OF THE CENTURY BY MASHA GESSEN

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  10. The Tree Rings’ Tale: Understanding Our Changing Climate by John Fleck

    Young adults can learn how scientists use tree rings to document climate change. University of New Mexico Press, 2009, 91 p., $21.95. THE TREE RINGS’ TALE: UNDERSTANDING OUR CHANGING CLIMATE BY JOHN FLECK

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  11. Earth

    Sea levels erratic during latest ice age

    Mineral crusts deposited 81,000 years ago in a Mediterranean island’s caves suggest an abrupt jump in sea level.

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  12. Health & Medicine

    Mutations may underlie some stuttering

    Defects in three genes governing basic cell metabolism are found in a portion of cases, researchers find.

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