Dr. Nathaniel Hall is an assistant professor of companion animal science at Texas Tech University in Lubbock, Texas, and the director of the canine olfaction research and education laboratory in the department of animal science. Dr. Hall earned his Ph.D at the University of Florida in Gainesville, Florida, specializing in the study of behavior analysis and canine olfaction. As a postdoctoral researcher, he continued his studies at Arizona State University in Tempe, Arizona investigating the optimization of training to enhance canine’s detection of home-made explosives. Now at Texas Tech, his work continues to explore canine olfactory perception and how experience influences odor perception. His lab also investigates predictors and correlates of problem behavior, behavioral predictors of working aptitude, and canine health. Throughout his career, Dr. Hall has published numerous peer-reviewed scientific publications and book chapters.