Between humans, a kiss on the mouth or cheek is a clear signal of warm feelings. But what’s going on in a dog’s brain when it plants a slobbery lick on a person’s face or hands? There’s no single ...

People love their dogs like family, so when that tongue comes out, it feels like affection. A wet lick across the cheek seems ...

When dogs lick their owners, it’s often viewed as a sign of affection. However, experts say there are deeper evolutionary reasons behind the behavior. Dr. Alexandra Horowitz, a noted dog cognition ...

When a dog showers you with kisses, it's often to show you affection — but there's also a reason that's rooted in their evolutionary history. To better understand the reasoning behind a dog's licks, ...

Dog owners experience countless moments with their pets: bursts of play, shared routines, and gestures that build connection.

Understanding a dog's body language can strengthen the human-animal bond and help identify potential health or behavioral issues. Dogs make a range of noises – from barking to growling and panting – ...

'Contrary to popular belief, only a small minority of dog owners actually treat their pets like human children.’ By Laura Baisas Published May 22, 2025 5:00 AM EDT Get the Popular Science daily ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Between humans, a kiss on the mouth or cheek is a clear signal of ...