Tucson Circus Arts and Flam Chen present Colony on Friday, Aug. 28 through Sunday, Aug. 30, 7:30 p.m. at 250 S. Grande Ave. Colony is an exploration of life on a planet far off in the universe. Come watch as robots discover life, consciousness, war, love, mischief and purpose by climbing and flying on their spinning, teetering and swinging 3-D world. There will be very limited seating, so stop by TCA during any scheduled class to pay ahead and get your name on the list. Tickets are $12 per person. The event's Facebook page has more 411.