Photo credit: Grace Colton/The Daily Iowan Drone seen in environmental sciences lab on the University of Iowa Campus on Monday, January 14, 2019. Graduate student Sarah Douglas will use the drone to conduct research on algae in Iowa. Breadcrumb Home News UI researchers use drone cameras to map harmful algae in Iowa Friday, January 18, 2019 The Daily Iowan https://dailyiowan.com/2019/01/18/ui-researchers-use-drone-cameras-to-map-harmf…