Dogs can smell human stress — and it alters their own behavior, reveals new research. Our four-legged friends experience “emotional contagion” from the smell of human stress — leading them to make ...

Dogs are capable of using their nose for many tasks: hunting, retrieval, and finding that cookie crumb you dropped beneath the couch. Now we can add “mussel sniffing” to the list. The California ...

Winnie, Soot, Fingal, and Treo — pet dogs from Belfast in Northern Ireland — made their mark on science, and they didn’t even pee on anything while doing it. This quartet trained tirelessly to help ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images Dogs ...

Eric Mack has been a CNET contributor since 2011. Eric and his family live 100% energy and water independent on his off-grid compound in the New Mexico desert. Eric uses his passion for writing about ...