Visitors explore the surface of Mars as Clark Planetarium celebrates three years of NASA's Curiosity rover's Martian exploration during a "Mars Party" in Salt Lake City on Friday. See more photos online. > sltrib.com
Steve Griffin | The Salt Lake Tribune Guest explore the surface of Mars as the Clark Planetarium celebrates NASAÕs Curiosity rover's three year's of Martian exploration during their ÒMars PartyÓ in Salt Lake City, Friday, July 31, 2015. l
Steve Griffin | The Salt Lake Tribune Guest explore the solar system as the Clark Planetarium celebrates NASAÕs Curiosity rover's three year's of Martian exploration during their ÒMars PartyÓ in Salt Lake City, Friday, July 31, 2015. l
Steve Griffin | The Salt Lake Tribune Clark Planetarium's Holly Anderson produces a fire tornado as the planetarium celebrates NASAÕs Curiosity rover's three year's of Martian exploration during their ÒMars PartyÓ in Salt Lake City, Friday, July 31, 2015. l
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