Arizona Daily Star: Blue Sky Science: Why do cats have rough tongues?
Napa Valley Register: Blue Sky Science: Why do cats have rough tongues?
On their tongues cats have functional barbs or papillae made of keratin, the same material found in our nails and our hair. They’re rigid little barbs that face backward. There are a couple of ...
Cat tongues are cool. They’re also weird and rough, scratchy, dry and utterly bizarre to look at up close — but mostly cool. This is a point not lost on the multitude of scientists who have devoted ...
Cats spend as much as 50% of their waking hours licking themselves. But why do cats lick themselves? Licking is instinctual in cats. Cats groom themselves through licking. A mother cat’s first job is ...
One day, research engineer Alexis Noel’s cat, Murphy, was blithely licking away—as cats do—when he got his tongue stuck on a microfiber blanket. The cat licked himself free, but Noel was fascinated by ...
Anyone who’s ever watched a cat patiently licking away at its fur knows that the scratchy feline tongue makes for an efficient grooming tool. It rakes right through tangled manes even better than a ...
MSN: The Science Behind a Cat's Rough Tongue Is a Marvel of Evolution
Anyone who has received an affectionate lick from a feline friend knows the sensation well: it's like being groomed with a piece of sandpaper. That surprisingly rough texture is one of a cat's most ...
The Science Behind a Cat's Rough Tongue Is a Marvel of Evolution