World renowned researcher of African lion biology, Craig Packer, presented a seminar at Utah State University January 22nd to the Department of Wild land Resources. Dr. Packer's work is revealing the impacts of top predators on ecosystems and his work may also explain why humans are afraid of the dark.
In the second part of our program, Utah State University Assistant Professor of Sustainable Communities Roslyn Brain discusses the benefits of permaculture and how this gardening philosophy can contribute to cleaner air quality and a more sustainable local community.