Cosmos & Cocktails is an annual Valentine's Day event hosted by the University of Nebraska State Museum. This adults-only (21+) night at the museum includes dinner, drinks, admission, a live-narrated planetarium show and activities from community partners. Discover a few dance moves with the UNL Ballroom Dance Company, learn about the mating rituals of the animal world with Nebraska Game & Parks or design your own bouquet courtesy of Trader Joe's.