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  1. Health & Medicine

    Anoint Them with Oil: Cheap-and-easy treatment cuts infection rates in premature infants

    Massaging premature babies with sunflower-seed oil can cut bloodborne infection rates.

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  2. 19526

    This article includes three images of the Arches cluster near the center of the Milky Way, each taken with a different telescope. I’d be interested to know what the three telescopes are. John McKeeBrunswick, Maine In the trio of progressively sharper (left to right) images, the leftmost one was taken in 1994 with a 3-meter […]

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  3. Astronomy

    Weighing In on a Star: A stellar size limit

    A new study suggests that no star in our galaxy can weigh more than 150 times the mass of the sun.