Petri Dish by Beakerhead is back, kicking off with an adult’s night at Telus Spark Friday. The three-day festival of science and creativity celebrates a collision of experiments between science, art, engineering, music and innovation by bringing together Calgary scientists, artists, researchers and innovators. On Saturday, admission is free for all. And Sunday is full of family-friendly events. Tickets are $10 for adults, $5 for kids. For more information about Beakerhead, go here.
