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Study: Cats Use Facial Expressions To Reassure Each Other Everything’s Cool During Play Time

Once again, we’ve underestimated cats. There’s so much more to the ways in which they communicate than we realize.

We know cats use non-verbal signals to communicate with each other, but recent research suggests we may just be scratching the surface, glimpsing only a portion of the information that passes between our furry friends.

Cats “talk” to each other by the way they position their tails, whiskers and ears, in addition to their overall body language.

It turns out there’s more. A group of interdisciplinary scientists from universities in Kansas, Arkansas and Haifa, Israel, found cats also employ specific facial expressions, and rapidly mirror each other’s expressions during play time to signal they’ve got good intentions and aren’t going to hurt each other.

The study, which was given the yawn-inducing title “Computational investigation of the social function of domestic cat signals” (in English: using AI to figure out how our house cats “talk” to each other), started with observations of felines playing with each other in cat cafes.

From there, the coders and mathematicians on the team created an algorithm to record and sort the facial expressions the cafe cats used, employing CatFACS (Cat Facial Action Coding System) to associate each expression with its meaning.

“I’m serious. Feed me, or feel my wrath.”

Cats make a surprising number of facial expressions, 276 in total, according to a 2023 study.

The problem is, we humans are terrible at reading them. Even veterinarians trained in CatFACS still struggle to get it right, but happily this is precisely the sort of task algorithmic AI excels at. Like facial recognition software, a well-trained machine learning algorithm can recognize faces and record them more accurately and much faster than any person could.

In a column praising the facial expressions study, evolutionary biologist and Jane Goodall Foundation ethics board member Mark Bekoff said it’s the kind of labor-intensive work that truly advances our understanding of the ways animals communicate.

For cats and their human caretakers, Bekoff notes, it could help us reduce inter-species misunderstandings and make it easier to read our cat’s emotions, so we know when they’re not feeling well or need something.

“There are no substitutes for doing what’s needed to learn about the nitty-gritty details of how animals communicate with one another in different contexts,” Bekoff wrote. “This study of play opens the door for more widespread comparative research focusing on how animals talk to one another.”

“Do I look happy, human?” Credit: Milan Nykodym/Wikimedia Commons

We also know adult cats very rarely meow to each other, and the meow is reserved for cat-to-human communication. Imagine the frustration our little friends must feel when they have so much to tell us, but the only thing we understand are vocalizations — meows, chirps and trills — that can convey only basic ideas at best.

When Cute Is Cruel: Breed Beloved By Celebrities Like Taylor Swift Suffers Painful Genetic Mutation

Scottish Folds are cute, but the genetic mutation responsible for their folded ears also causes lifelong pain, joint problems and misshapen bones.

In 1961, a shepherd named William Ross found a barn cat with a curious feature: instead of the upright, swiveling, satellite dish ears of a normal feline, this cat’s ears were floppy and shapeless, resting atop her head like a tiny knitted cap.

Ross took the cat home and named her Susie. Susie gave birth to a litter of kittens with the same floppy ears, and it all gets a bit murky from there, with a dozen variations of the story online claiming it was Ross himself or a neighbor who “created” the breed.

Regardless of who it was, the floppy ears were transformed from an abnormal feature into the unmistakable characteristic of a breed, and the Scottish Fold was born.

The cute cats quickly caught on and were officially recognized in competitions by 1971.

Now they’re more in vogue than ever. They’re the preferred pets of music superstars Taylor Swift and Ed Sheeran, who regularly feature photos and videos of their Scottish Folds in social media posts. People across the world are buying them, and they routinely appear in “best breed” lists online, lauded for being cuddly and docile in addition to adorable.

Ed Sheeran with his Scottish Fold cat
Ed Sheeran with his Scottish Fold cat. Credit: Ed Sheeran/Instagram

But they’ve also been banned by the same cat fancy groups that initially welcomed them, they’re prohibited outright in some countries, and animal welfare groups are begging people to stop emulating celebrities by buying them.

That’s because the same deformity that gives Scottish Folds their distinctive ears is also responsible for weak and brittle cartilage and bones elsewhere in the body, which results in lifelong pain and disability.

According to the RSPCA:

“The disease is evident on x-rays of cats from as young as seven weeks of age. Serious abnormalities in joints and bone growth lead to arthritis (painful, swollen joints), short, abnormally thick, and inflexible tails, spinal abnormalities and short, stiff legs. The welfare impacts of Scottish Fold Osteochondrodysplasia can be severe in terms of pain and inability to perform natural behaviours, as these cats can be lame, walk with an abnormal gait, can be reluctant to engage in normal movements such as walking or jumping, and can even become completely crippled.

There is no cure for this progressive condition.”

Sadly, the deformities and resulting pain may be the reason Scottish Folds are considered docile and cuddly: they may simply be in too much pain to move or protest when their humans hug them or pick them up.

Ross and Turner didn’t know it in 1961, but the folded ears and brittle cartilage were the result of a genetic mutation. It wasn’t until 2016 that a group of American and Australian scientists found a mutation in a single gene, TRPV4, was responsible for weak cartilage and bones, leading to the deformities highlighted by the RSPCA in the passage above, as well as “progressive joint destruction.” The condition is called osteochondrodysplasia.

Taylor Swift and Scottish Fold cat
Swift’s cats have appeared in her music videos, feature prominently in her online posts, and were photographed in her arms for her 2024 post announcing she was supporting Vice President Kamala Harris in November’s presidential election.

Cats Protection, a UK charity, raised the issue in 2024, warning that Scottish Folds were becoming even more popular, with breeders struggling to meet high demand. The group issued a public statement asking cat lovers and Swift fans to avoid buying Scottish Folds. Scottish Folds are equally popular in the US, spurring resistance from stateside animal welfare groups as well.

The Governing Council of Cat Fancy, which registers breeds in the UK — and no longer recognizes Scottish Folds — was even more direct.

“We strongly advise members of the public not to try to acquire cats of this breed,” Steve Crow, chairman of Cat Fancy’s governing board, told The Guardian.

The Cat Whose Voice Is Heard In More Than 300 Movies, Plus: Buddy Didn’t Attack His Sitter!

A 23-second clip of a cat growling and yowling has become one of the most-used sound effects over the past three decades. The Guardian traced the clip back to the man who recorded it and got the full story.

We’ve all heard Cheeta the cat yowling, we just don’t know it.

Cheeta was a house cat who belonged to Wylie Stateman, a sound engineer who lives in LA.

In 1988, Stateman recorded an argument between Cheeta, a “remarkably small” half-Siamese void, and her mate, a tomcat named Sylvester.

The 23-second clip made it onto The Premiere Edition, a 20-CD library of sound effects Stateman produced in 1990.

Stateman, called “one of the great recorders of the time” by a colleague, told The Guardian he brought his sound recorder with him everywhere he went for three decades, recording thousands of sounds that have been used in movies for 35 years.

Buddy is also an accomplished sound effects cat.

Cheeta’s yowls are one of his greatest successes. The cranky cat can be heard in Toy Story, Home Alone 3, Les Miserables, Pet Sematary, 101 Dalmations, Venom: Let There Be Carnage, Babe, End of Days, How The Grinch Stole Christmas, and many more.

Although it’s difficult to get an exact count, it’s believed Cheeta’s distinct voice can be heard in some 330 films over the years. If you’re interested in learning more, check out The Guardian’s deep dive into the sound effect and its origins.

Buddy the Magnanimous

I went to visit my brother and his family in Washington this past week, leaving Buddy in the care of my mom.

Regular readers will recall that Bud has a bad reputation for trying to maul his cat sitters, which obviously complicates things.

The incorrigible little lunatic.

Sue, his regular sitter, has known Bud since he was a kitten. She’s literally one of the first humans he met, yet that has not stopped him from ambushing and attacking her. Incredibly, she still agrees to care for him in my absence despite his belligerence, though she’ll no longer play with him. She feeds him and gets out ASAP. I can’t blame her.

This time my mom cared for the little stinker. He’s also tried to murder her when she’s watched him on previous occasions, including one incident in which his bites and scratches necessitated a trip to urgent care and a round of antibiotics.

So yeah, the happy news is that he didn’t attack her this time, although she told me every time she came back, he’d be waiting right by the door, and when he saw it wasn’t me, he would sniff derisively before turning and padding away.

They have an uneasy truce, but I’ll take it. You know you have small dreams when you celebrate a trip in which your cat doesn’t try to maul anyone in your absence.

On a tangential note, I had a first phone interview with a wild cat conservation organization this week, and for the first time in a long time, Bud didn’t make a peep.

He’s meowed loudly during other phone interviews, he’s put his butt in front of the camera like it’s his job during video calls, and he won’t shut up at any other time, but the one time when having a cat might benefit me, he decides to be silent. Thanks, Bud. You’re the best.

Massachusetts Becomes 3rd State To Ban Declawing

The Massachusetts law is a significant victory in the quest for a national ban on the cruel procedure, which involves amputating cat toes at the first knuckle

There’s good news today from Massachusetts, which just joined New York and Maryland in banning cat declawing.

The bill, signed Friday by Massachusetts Gov. Maura Healey, prohibits all declawing surgery except for rare circumstances when it’s medically necessary, like cancer in the nail bed.

Veterinarians who violate the law face fines up to $2,500 and professional discipline if they continue the practice.

Despite its name, declawing is the partial amputation of cat toes, equivalent to cutting off human fingertips at the last knuckle.

a little cat playing
Photo credit: Alex Ozerov-Meyer/Pexels

Declawing changes a cat’s gait, causing the animal pain when it walks, and usually leads to early arthritis. It causes cats to stop using their litter boxes, because the act of standing on and shoveling litter becomes painful for them.

Last but not least, it has a profound psychological impact on felines, making them vulnerable by taking away their primary form of defense. Consequently, cats who are declawed are much more likely to bite than those with intact claws.

Most of all, declawing is cruel and inflicts a lifetime of pain on innocent animals, punishing them for doing what cats naturally do.

Aside from New York, Maryland and Massachusetts, a few dozen cities and counties have banned the procedure, ranging from places like St. Louis, Missouri, to Austin, Texas, and eight cities in California, including Los Angeles and San Francisco.

New Yorkers Barricade Themselves In Homes After Buddy The Cat Reported Loose On Streets

The feline laid waste to entire restaurants and food stalls during his rampage through the city, sending residents running for cover.

NEW YORK — The island of Manhattan was brought to a standstill this week after a massive and menacing wildcat was seen stalking the streets.

The first reports came in Wednesday afternoon after panicked callers told 911 dispatchers a “yuge gray tiger” had barreled into Gray’s Papaya on Broadway and 72nd, gorging itself on the eatery’s famous hot dogs.

Social media posts timestamped an hour later showed clips of the terrifying felid running full speed toward an Atomic Wings, where it tore through the entire inventory of chicken and hamburgers.

“Holy [bleep], that’s not a tiger, that’s a kaiju!” one TikTok user said in a video uploaded to the popular social media site.

The TikToker’s footage showed the gargantuan cat emerge from the Atomic Wings, hot sauce dribbling down the fur on its chin, and belch with such force that car alarms began shrieking in a three-block radius.

“We’re receiving reports that the colossal cat’s name is Buddy, and he escaped earlier Wednesday from an apartment where some lunatic was illegally keeping him as a pet,” Fox News’ Brett Baier told viewers. “A law enforcement source says the man has been taken into custody as a person of interest, and will likely face charges of harboring a dangerous wild animal.”

Detectives were seen escorting the cuffed man, who screamed incoherently that Buddy is allegedly “just a house cat.”

“He invented a laser that increased his size 70 fold!” the deranged man shouted as news cameras followed the detectives from the squad car. “He’s a wimp! Rustle a paper bag! Bring out a vacuum! You’ll see!”

New York Mayor Eric Adams dismissed the man’s claims as “the rantings of a clearly insane person,” and assured residents that the so-called Buddinese tiger would be “swiftly caught and dealt with by the brave men and women of the NYPD.”

“You’ll be able to make your dinner reservations, folks,” Adams said as an interpreter translated his words into American sign language behind him. “In the meantime, keep your doors and windows locked, and don’t cook anything pungent. This is a hungry beast who has eaten his way through dozens of restaurants.”

Police had set up a trap in midtown, with more than 900 pounds of roast turkey and baseball-size Temptations to lure the rampaging tiger.

Turkey trap!
The ill-fated turkey trap.

But the plan went horribly wrong on Thursday evening when the tiger approached.

“This beast is truly gargantuan!” ABC reporter Stephan Kim whispered during a live broadcast. “Each footfall seems to shake the earth. Look! The concrete is cracking and spidering beneath his paws as if it were brittle ice!”

The Buddinese Tiger stopped, sniffed, then launched himself at the pile of turkey, not even registering the tranquilizer darts fired by NYPD snipers stationed on top of nearby buildings until one hit him in the buttock.

The vicious cat roared and looked as if he would take down the building where the offending officer stood until he was distracted by the smell of Peruvian food wafting from a nearby Pio Pio.

“Arroz chaufa!” the tiger yelled, turning his enormous frame and stomping off into the distance.

City leaders admitted they’d underestimated the threat and had officially requested the National Guard, which was being mobilized late Thursday evening.

But an NYPD detective, speaking on condition of anonymity, said authorities were beginning to reconsider the claim that the rampaging animal could be a house cat.

“One of our officers called him a ‘good boy’ in a last, desperate attempt to save his own life when he was cornered by the beast,” the detective said. “To his surprise, the tiger pounced on him, licked his face, then went on his way, repeating ‘I’m a good boy!’ Maybe there’s some truth to this claim about the size-increasing laser.”

Rep. Marjorie Taylor-Greene of Georgia siezed on the story, posting a message on X claiming credit for “warnin’ ya’ll about these space lasers.”

“One of these lasers has turned a cuddly little house cat into a terrifying tiger,” Greene wrote. “So who’s a conspiracy theorist now?”