It’s been estimated that dogs smell up to 10,000 times better than us. That’s in part because they have about 220 million scent receptors, whereas humans have a mere 5 million. But dogs also inhale in ...

Source: Mark Watson, via Wikimedia Commons. Distributed under a CC BY 2.0 license. Humans have long known that dogs’ noses are something special. We regularly train dogs to use their sense of ...

Red, Irritated Skin Under Your Dog's Nose? Here's What It Could Be, According to a Vet originally appeared on PetHelpful. Q: "My dog has red, irritated skin under his nostrils and started getting ...

Dehydration from exercise or illness could cause your dog to have a dry nose. A dry nose could also be caused by a fever from an infected tooth or ear. If your dog is also experiencing hair loss, ...

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Dogs truly are incredible creatures blessed with a strong sense of smell that could save lives and support science in ways we are only beginning to understand. Their abilities remind us of the ...

Did you know that dogs sometimes sneeze when they're feeling happy or playful? That's one example of harmless sneezing in dogs. But it's not the only time your canine can let out a powerful "Achoo!" ...