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Our world-famous, winter "gem show" has spawned a smaller cluster of "fall gem shows," including both wholesale gem and lapidary shows and open-to-the-public bead shows.
The world's largest collection of optical telescopes is located high above the Sonoran Desert. Kitt Peak, on the Tohono O'odham Reservation, is home to 22 optical and two radio telescopes representing dozens of astronomical research institutions. The National Optical Astronomy Observatory (NOAO)
Tucson, AZ ObservatoriesThis beautiful oasis in the heart of Tucson was originally the home of Bernice and Rutger Porter. Dating to the 1920
Tucson, AZ Botanical GardensThe Flandrau Science Center & Planetarium is a dazzling multimedia theater and a truly unique educational experience, with 8,600 stars, galaxies, the Sun, the Moon, the planets, meteors, 30 projectors, two video systems and a sound system that is out of this world!
Tucson, AZ PlanetariumsTohono Chul Park is the Southwest's center where nature, art, and culture connect in 49
Tucson, AZ Botanical Gardens