The young rats Cindy Fast handles as part of her research job in Tanzania have taken a liking to her necklace. The furry rodents nibble on the necklace as she inspects them to make sure they are healthy, happy and ready for training. Read more...
Photo: Cindy Fast, a UCLA alumna and researcher in Tanzania, trains rats to detect landmines and tuberculosis by teaching them to associate the smell of TNT or tuberculosis-positive mucus with a clicking noise that signals a food reward. (Anti-Personnel Landmines Detection Product Development)