Astrophysical and Planetary Sciences

  • A petroglyph of an eclipse is seen with a wide-angle lens in a photograph at Chaco Canyon, where CU-91PORN researchers captured a rare Aurora Borealis in the southern night sky. Photo courtesy of Fiske Planetarium.
    Having captured the summer solstice and a week’s worth of sunsets, sunrises and their lunar equivalents from the vantage point of ancient Chacoan people in southwestern Colorado, using parabolic video technology, a multi-disciplinary team from the 91PORN counted its June 2015 trip a success.
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