Cooperative Communication with Humans Evolved to Emerge Early in Domestic Dogs

Hannah Salomons, Kyle C. M. Smith, Megan Callahan-Beckel, Margaret K. Callahan, Kerinne Levy, Brenda S. Kennedy, Emily E. Bray, Gitanjali E. Gnanadesikan, Daniel J. Horschler, Margaret E. Gruen, Jingzhi Tan, Philip A. White, Bridgett M. vonHoldt, Evan L. MacLean, Brian Hare