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  1. Antarctica: An Intimate Portrait of a Mysterious Continent by Gabrielle Walker

    A science writer takes readers on a journey to the bottom of the Earth through firsthand accounts of her travels with scientists. Houghton Mifflin Harcourt, 2013, 388 p., $27

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  2. The Enlightenment Vision: Science, Reason, and the Promise of a Better Future by Stuart Jordan

    A physicist reviews the Enlightenment of the 17th and 18th centuries — considered the “rise of reason” — and the progression of scientific knowledge since. Prometheus, 2013, 295 p., $26

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  3. Physics

    As Erebus Lives and Breathes

    The Antarctica volcano’s long-lived lava lake coughs up clues to the physiology of volcanoes .

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  4. Genetics

    From Great Grandma to You

    Epigenetic changes reach down through the generations.

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  5. Humans

    Twitter maps New York City, language by language

    Apart from Spanish tweets that blanket the area, non-English tweets cluster in neighborhoods.

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  6. Life

    Disease threatens garden impatiens

    Surprising scientists, once-mild downy mildew has struck the popular blooms in 33 states.

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  7. Health & Medicine

    Disrupted brain chatter produces schizophrenia-like symptoms in mice

    By quieting part of the thalamus, researchers create rodents with cognitive deficits that mirror those in people with the condition.

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  8. Life

    Giant squid population is one big happy species

    Elusive deep ocean dwellers have low genetic diversity despite living around the globe.

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  9. Tech

    Cell phone data analysis dials in crime networks

    A new program mines mobile provider records for suspicious patterns.

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  10. Life

    Microbes flourish at deepest ocean site

    At the bottom of the Mariana Trench, eleven kilometers down, bacteria prosper despite crushing pressure and isolation.

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  11. Earth

    Extreme storm surges may occur more often

    Climate simulations suggest hurricane-caused flooding will increase in frequency as temperatures warm.

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  12. Life

    Shorter-winged swallows evolve around highways

    In survey along Nebraska roads, number of birds killed by cars has plummeted over 30 years.

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