Dog walks can go a hundred different ways — a quick sniff-and-go, a whole social hour, or the classic “we’re crossing the street because that Doodle looks unhinged today.” But with this Labrador, you ...

Jay Ingram's "The Science of Pets" is a must-read about facts and myths about a global "petpourri" of animals, what's in their hearts and heads, and what they think about it all.