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  1. "300 Million Year Old Anomalies" (Part 2)

    "300 Million Year Old Anomalies" (Part 2)

    12
  2. "300 Million Year Old Anomalies" (Part 1)

    "300 Million Year Old Anomalies" (Part 1)

    40
  5. This Strange Structure Near the Edge of the Universe Baffles Scientists

    This Strange Structure Near the Edge of the Universe Baffles Scientists

    22