17:37
How Dogs Tell Us What We Need to Know | Barbara Sherman | TEDxSandhillsCommunityCollege
22:14
Crows, smarter than you think | John Marzluff | TEDxRainier
19:15
The Problem with Treating a Dog Like a Pet | Kim Brophey | TEDxUNCAsheville
16:28
What animals are thinking and feeling, and why it should matter | Carl Safina | TEDxMidAtlantic
15:31