Which dog cooling vests are best? Dogs love being active, whether it’s hiking or joining you for a run. Some dogs have heavy, thick coats that naturally make them hot. But when it comes to toasty ...

It turns out you can teach an old dog—or, at least, a middle-aged one—new tricks. Without any vocal or visual cues, a Labrador mix named Tai can turn, back up, lie down, and come on command. He does ...