News

  1. Life

    Disabling cellular assassin prevents cancer

    A counterintuitive experiment may help explain why survivors are more vulnerable to other malignancies later in life.

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  2. Life

    For ducks, penis length depends on the other guys

    Male genitals grow longer with more competition from other males.

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  3. Space

    Dark matter eldorado

    Astronomers have discovered that a nearby galaxy has the highest density of dark matter of any galaxy known.

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  4. Physics

    Behold, the antilaser

    Physicists describe a device that absorbs all incoming light.

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  5. Life

    Noisy bacteria

    Cell-by-cell analysis finds big differences among genetically identical cells.