News

  1. Life

    Fish lie

    No, really. I like the other girl better. Really. Science reveals a fish dating scene worse than junior high school.

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  2. Health & Medicine

    Dopamine could help the sleep-deprived still learn

    Sleep loss impairs fruit flies’ ability to learn, just as it does in people. But boosting dopamine in the flies can erase these learning deficits.

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  3. Astronomy

    Save the date: solar eclipse

    NASA will broadcast and webcast the next total solar eclipse Aug. 1, live from China

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  4. Health & Medicine

    Promising HIV gel fails in latest trial

    Halted in trials, an anti-HIV gel is ineffective, but may not add to risk of infection, as previously thought.