Research Dog Helps Scientists Save Endangered Carnivores

by Washington University in St. Louis

DNA analysis of more than 900 scat samples collected over several summers allowed researchers to develop detailed maps of the species frequenting habitats across a broad swath of northeastern Argentina

Lost Giant Poop Disrupts Whole Planet

by Joshua E. Brown-University of Vermont News Office

Study shows declines in whales, fish, seabirds and large animals damage Earth’s nutrient cycle