RAPID CITY, S.D. (KOTA) - On Dec. 31, Black Hills Symphony Orchestra (BHSO) is holding a concert in the Performing Arts Center of Rapid City. The theme is Cowboys and Aliens. Bruce Knowles joined us ...
In this video, a nuclear engineer reacts to what actual aliens might look like, exploring scientific theories and possibilities based on biology, physics, and space exploration. From the concept of ...
Think you know your Dyson spheres from your dark blobs? This cosmic crossword dives into the strangest, most mind-bending structures ever spotted — or imagined — in the universe. When you purchase ...
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