Greenhouse Magazine, Spring 2018, by Cait Wills. Dr. John Church of Thompson Rivers University in collaboration with Dr. Cameron Carlyle are using drones to assess heat stress in cattle as well as determine carbon storage in grazed and ungrazed grasslands at the Mattheis Ranch and the Roy Berg Kinsella Research Ranch. Read the full story Eye in the Sky on page 19-21 of the Spring 2018 issue of The Greenhouse.