News

  1. Health & Medicine

    Zika infection late in pregnancy may be not so risky

    An early report out of Colombia finds no microcephaly in babies born to a group of pregnant women infected with Zika virus during the third trimester.

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  2. Physics

    Second gravitational wave signal detected

    LIGO has spotted a second set of ripples in the fabric of spacetime.

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  3. Climate

    Volcanic rocks help turn carbon emissions to stone — and fast

    A pilot program in Iceland that injected carbon dioxide into basaltic lava rocks turned more than 95 percent of the greenhouse gas into stone within two years.

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  4. Ecosystems

    Ocean plankton held hostage by pirate viruses

    The most abundant photosynthesizers on Earth stop storing carbon when they catch a virus.