fox, laughter

Fox giggles like children on helium.

Laughter is one of the most natural impulses in humans. Most babies start to laugh out loud at around 3 to 4 months, far earlier than they are able to speak or walk. Expressing enjoyment or delight comes naturally to us, but we're not the only creatures who communicate with giggles.

Researchers at UCLA have identified 65 species of animals who make "play vocalizations," or what we would consider laughter. Some of those vocalizations were already well documented—we've known for a while that apes and rats laugh—but others may come as a surprise. Along with a long list of primate species, domestic cows and dogs, foxes, seals, mongooses and three bird species are prone to laughter as well. (Many bird species can mimic human laughter, but that's not the same as making their own play vocalizations.)

Primatologist and UCLA anthropology graduate student Sasha Winkler and UCLA professor of communication Greg Bryant shared their findings in an article in the journal Bioacoustics.


The authors explored various play vocalization sounds, recording them as noisy or tonal, loud or quiet, high- or low-pitched, short or long, a single call or rhythmic pattern.

But really, what we want to see is what animal laughter sounds like from various species, right? While the researchers said that it can be hard to document laughter in the wild, especially among animals with quieter vocalizations, we do have some examples captured on video.

Check out these foxes laughing like little kids:

Or maybe little kids on helium. How fun is that?

Ever seen a bonobo chimp laugh? Just as cute.

I'm not sure if tickling a baby bonobo is sweet or torturous, though these researchers surely know what they're doing. It's always delightful to see the instinctual playfulness of primates.

Laughter in some animals isn't as audibly apparent as it is in these foxes and chimps, though. Researchers from Humboldt University of Berlin found that rats laugh when they are tickled—and appear to enjoy tickling, as they seek it out—but their vocalizations are ultrasonic, so it's hard to hear them without special instruments.

The UCLA researchers shared that the study of laughter in animals can help us better understand our own evolutionary behavior.

“This work lays out nicely how a phenomenon once thought to be particularly human turns out to be closely tied to behavior shared with species separated from humans by tens of millions of years,” Bryant said, according to UCLA.

“When we laugh, we are often providing information to others that we are having fun and also inviting others to join,” Winkler said. “Some scholars have suggested that this kind of vocal behavior is shared across many animals who play, and as such, laughter is our human version of an evolutionarily old vocal play signal.”

Raise your hand if you just want to see a cow laughing for real now.

Leah Menzies/TikTok

Leah Menzies had no idea her deceased mother was her boyfriend's kindergarten teacher.

When you start dating the love of your life, you want to share it with the people closest to you. Sadly, 18-year-old Leah Menzies couldn't do that. Her mother died when she was 7, so she would never have the chance to meet the young woman's boyfriend, Thomas McLeodd. But by a twist of fate, it turns out Thomas had already met Leah's mom when he was just 3 years old. Leah's mom was Thomas' kindergarten teacher.

The couple, who have been dating for seven months, made this realization during a visit to McCleodd's house. When Menzies went to meet his family for the first time, his mom (in true mom fashion) insisted on showing her a picture of him making a goofy face. When they brought out the picture, McLeodd recognized the face of his teacher as that of his girlfriend's mother.

Menzies posted about the realization moment on TikTok. "Me thinking my mum (who died when I was 7) will never meet my future boyfriend," she wrote on the video. The video shows her and McLeodd together, then flashes to the kindergarten class picture.

“He opens this album and then suddenly, he’s like, ‘Oh my God. Oh my God — over and over again,” Menzies told TODAY. “I couldn’t figure out why he was being so dramatic.”

Obviously, Menzies is taking great comfort in knowing that even though her mother is no longer here, they can still maintain a connection. I know how important it was for me to have my mom accept my partner, and there would definitely be something missing if she wasn't here to share in my joy. It's also really incredible to know that Menzies' mother had a hand in making McLeodd the person he is today, even if it was only a small part.

@speccylee

Found out through this photo in his photo album. A moment straight out of a movie 🥲

♬ iris - 🫶

“It’s incredible that that she knew him," Menzies said. "What gets me is that she was standing with my future boyfriend and she had no idea.”

Since he was only 3, McLeodd has no actual memory of Menzies' mother. But his own mother remembers her as “kind and really gentle.”

The TikTok has understandably gone viral and the comments are so sweet and positive.

"No the chills I got omggg."

"This is the cutest thing I have watched."

"It’s as if she remembered some significance about him and sent him to you. Love fate 😍✨"

In the caption of the video, she said that discovering the connection between her boyfriend and her mom was "straight out of a movie." And if you're into romantic comedies, you're definitely nodding along right now.

Menzies and McLeodd made a follow-up TikTok to address everyone's positive response to their initial video and it's just as sweet. The young couple sits together and addresses some of the questions they noticed pop up. People were confused that they kept saying McLeodd was in kindergarten but only 3 years old when he was in Menzies' mother's class. The couple is Australian and Menzies explained that it's the equivalent of American preschool.

They also clarified that although they went to high school together and kind of knew of the other's existence, they didn't really get to know each other until they started dating seven months ago. So no, they truly had no idea that her mother was his teacher. Menzies revealed that she "didn't actually know that my mum taught at kindergarten."

"I just knew she was a teacher," she explained.

She made him act out his reaction to seeing the photo, saying he was "speechless," and when she looked at the photo she started crying. McLeodd recognized her mother because of the pictures Menzies keeps in her room. Cue the "awws," because this is so cute, I'm kvelling.

A simple solution for all ages, really.

School should feel like a safe space. But after the tragic news of yet another mass shooting, many children are scared to death. As a parent or a teacher, it can be an arduous task helping young minds to unpack such unthinkable monstrosities. Especially when, in all honesty, the adults are also terrified.

Katelyn Campbell, a clinical psychologist in South Carolina, worked with elementary school children in the aftermath of the Sandy Hook shooting. She recently shared a simple idea that helped then, in hopes that it might help now.

The psychologist tweeted, “We had our kids draw pictures of scenery that made them feel calm—we then hung them up around the school—to make the ‘other kids who were scared’ have something calm to look at.”



“Kids, like adults, want to feel helpful when they feel helpless,” she continued, saying that drawing gave them something useful to do.

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It can be hard to find hope in hard times, but we have examples of humanity all around us.

I almost didn't create this post this week.

As the U.S. reels from yet another horrendous school massacre, barely on the heels of the Buffalo grocery store shooting and the Laguna Woods church shooting reminding us that gun violence follows us everywhere in this country, I find myself in a familiar state of anger and grief and frustration. One time would be too much. Every time, it's too much. And yet it keeps happening over and over and over again.

I've written article after article about gun violence. I've engaged in every debate under the sun. I've joined advocacy groups, written to lawmakers, donated to organizations trying to stop the carnage, and here we are again. Round and round we go.

It's hard not to lose hope. It would be easy to let the fuming rage consume every bit of joy and calm and light that we so desperately want and need. But we have to find a balance.

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