Uncategorized

  1. Astronomy

    Eye on the Universe

    For more than a decade, the Hubble Space Telescope has provided astronomers with astonishing views of the universe. This week, the Exploratorium in San Francisco hosts a series of Webcasts from the Space Telescope Science Institute in Baltimore to present a behind-the-scenes peek at how the space telescope is managed. Also check out several collections […]

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  2. Isn’t It a Bloomin’ Crime?

    Darwin called them felons, those creatures that take nectar without pollinating anything, but some modern scientists are reopening the case.

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  3. Anthropology

    . . . and then takes some lumps

    The skeletal diversity that many scientists use to divide up fossil species in our evolutionary past masks a genetic unity that actually encompassed relatively few species, contend researchers in an opposing camp.