Timothy Caulfield’s latest project in the fight against fake news invites people to take a pause and think, before sharing. University of Alberta prof’s show debunking health myths picked up by Netflix The brothers said it’s part of a broader project to combat misinformation.“We really want to come at this issue from every angle we possibly can,” Timothy said. “That includes using creative communication strategies like graphic art and fine art.”The images feature a megaphone spewing liquid onto a grey canvas, or a pair of lungs with a looming black funnel above them.