Southern Arizona is an astronomer's delight and home to some of the most prestigious observatories in the world. Kitt Peak National Observatory has yielded numerous major astronomical discoveries and has the world's largest on-site collection of optical telescopes. Phone 520-318-8726 or see www.noao.edu. Mt. Lemmon SkyCenter's SkyNights provide public viewings through a high-tech, 32-inch reflecting telescope on the summit of Mt. Lemmon. Call 520-626-8122 or log on to http://skycenter.arizona.edu. Flandrau Science Center, on the U of A campus, is open 7 days a week and offers planetarium shows, hands-on exhibits, a mineral museum, and public telescope viewing. Phone 520-621-STAR or visit www.flandrau.org.
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