(Source: Vancouver Sun) Researchers at the University of the Fraser Valley believe drones may finally silence the cannons that boom throughout the summer on blueberry farms. Professor Tom Baumann and his team are reprogramming helicopter-like UAVs — properly known as unmanned aerial vehicles — to fly preset patterns over ripening blueberries in the hope they will scare … [Read more...] about Drone Scarecrows the Future of B.C. Blueberry Farming?