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Science

When you twist an Oreo, why does the ‘cream’ always stick to one side? MIT has the answer.

One of the world's greatest mysteries has finally been solved.

oreo cookie, oreo twist, how to eat oreo
via Mike Mozart/Flickr

Delicious Oreo cookies.

There are a lot of snack foods people eat ritualistically. When I get a Twix bar I like to eat the caramel or peanut butter topping first and then the cookie wafer second. The cookie part is so delicious that I have to savor it by itself.

Some folks have a ritual with Reese's peanut butter cups where they eat the top layer of chocolate and then swipe out the peanut butter center with their tongue.

When it comes to Oreo cookies, few people eat the cookie all at once. Many prefer to deconstruct the cookie by twisting the black wafer sides and then licking out the creme off of each side. Part of the fun is attempting to twist the cookie and have an even amount of creme on each side of the wafer—a feat that is nearly impossible.

(Note: The white center of an Oreo cookie is made with what Nabisco refers to as “creme,” not cream because it isn’t made with any dairy.)

People have been perplexed for decades over why almost all of the creme always ends up sticking to one side of the separated cookie. The phenomenon is so mysterious that the brilliant minds at Massachusetts Institute of Technology (MIT) took up the monumental task of pursuing the answer.

“When I was little, I tried twisting wafers to split the cream evenly between the wafers so there’s some on both halves — which in my opinion tastes much better than having one wafer with a lot of creme and one with almost none. This was hard to do when I was trying it by hand,” Crystal Owens, lead author of a study published Tuesday in the journal American Institute of Physics and a researcher in mechanical engineering at MIT, said according to CBS Boston.

“There’s the fascinating problem of trying to get the creme to distribute evenly between the two wafers, which turns out to be really hard,” says Max Fan, an undergraduate in MIT’s Department of Mechanical Engineering.

To figure out why the creme always sticks to one side, researchers developed the Oreometer, a device that rotates and splits the cookie with an identical amount of torque on each wafer. Researchers found that the amount of torque needed to split a cookie was equivalent to the pressure needed to twist a doorknob.

via Physics of Fluids

The team subjected the cookies to standard rheology tests and found that the creme center almost always stuck to just one side of the cookie. The only time they could get the creme to be distributed evenly is when the box of cookies was older.

The researchers realized that the dominant wafer is determined when the cookie is manufactured.

“Videos of the manufacturing process show that they put the first wafer down, then dispense a ball of cream onto that wafer before putting the second wafer on top,” Owens said. “Apparently that little time delay may make the cream stick better to the first wafer.”

Mystery solved.

The good news is that if you‘ve been trying for years to master the perfect twist that results in evenly distributed creme and failed, you’re not the problem, it’s the cookie. The odds were stacked against you and you didn’t know it.

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Justice

Walking Alongside Martu: A journey with one of the world’s oldest living cultures

Pura’s inaugural impact collection honors both sacred traditions and sustainable futures.

James Roh
True

In a world driven by speed, efficiency, and immediate results, it’s easy to forget that lasting change is built on trust. Real impact doesn’t come from rushing toward an end goal or measuring success through lofty metrics. It comes from falling in love with the problem, building a community around it, and sharing a vision for lasting transformation.

Pura, the smart home fragrance company that marries premium fragrance with innovative technology, recently launched its inaugural impact collection with K Farmer Dutjahn Foundation (KFDF) and Dutjahn Sandalwood Oils (DSO). The Pura x Dutjahn partnership began with a clear purpose: to source a sacred ingredient directly from its origin while honoring the land and the people who’ve cared for it. Our goal wasn’t simply to find sandalwood — it was to find a community and an ingredient that embody exceptional land stewardship, ethical harvesting, and transformative, community-led impact. After careful research and over three years of development, we saw an opportunity to secure a premium, luxurious ingredient while supporting a regenerative supply chain that invests in Indigenous-led education, economic opportunity, and land stewardship.

James Roh

Over the past several years, we’ve walked alongside Martu, an Indigenous tribe from the vast Western Australian desert. Martu are one of the oldest living cultures in the world, with a history spanning 60,000 years. As nomadic hunter-gatherers, they have unparalleled ecological knowledge, passed down through generations, making them the traditional custodians of the land. Their approach to sandalwood harvesting isn’t driven by market demand but by a deep respect for seasonal rhythms, land health, and cultural law. Their work adapts to the environment—whether it’s “sorry time,” when mourning pauses activities, or the harsh desert conditions that make travel and communication difficult. Martu operate on Martu time, a deliberate rhythm shaped by millennia of experience, far removed from the rapid-swipe, hyper-productive pace of Western systems.

Martu’s ecological knowledge isn’t documented in baseline reports. It’s lived, carried in stories, and practiced with rigor and respect for the changing needs of the ecosystems. True partnership means unlearning the typical approach. It means standing beside—not in front—and recognizing that the wisdom and leadership we need already exist within these communities. Our role isn’t to define the work, but to support it, protect it, and learn from it.

James Roh

Tonight, as I spoke with Chairman Clinton Farmer and the KFDF team about our focus for this piece, I learned that Clinton’s truck had broken down (again), leaving him to “limp” back to town from the desert at low speeds for hours and hours. He had been awake since 3:00 a.m. This is a common and costly setback, one that disrupts the harvest, demands days of driving, and brings real financial and emotional strain. These barriers are relentless and persistent, part of the harsh reality Clinton and his community face daily. It's easy for outsiders, detached from the reality on the ground, to impose rules, regulations, and demands from afar. Rather than continuing to impose, we need to truly partner with communities — equipping them with the resources to operate sustainably, avoid burnout, and protect the very land they love and care for. All while they endeavor to share these incredible, sacred ingredients with the world and build an economic engine for their people.

There is much to learn, but we are here to listen, adapt, and stay the course. The future we need will not be built in quarterly cycles. It will be built in trust, over time, together.

To learn more about the partnership and fragrances, visit Pura x Dutjahn.

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Joy

The 4 words that can keep conversation flowing forever, even between socially awkward people

You can keep seamlessly transitioning to more interesting topics.

via Canva/Photos

A couple talking over coffee.

Many people find making small talk to be an excruciating experience. They think it’s boring to talk with a stranger about the weather, sports, or weekend plans. They may also feel like they don’t have anything to contribute to the conversation, or they don’t understand the point of having one in the first place.

However, those who excel at making small talk have a tremendous advantage in their professional and romantic relationships, as well as in forming new friendships. Most importantly, small talk is a window to transition into medium talk or, eventually, deep, meaningful conversations. The problem is that many people get stuck in small talk, and things stall before progressing to something beneficial.

conversation, small talk, conversation tips, communications tips, medium talk, reminderA man and woman chatting.via Canva/Photos

How to get better at small talk

The great thing is that, like anything, making small talk is a skill that we can all improve by learning some simple conversation techniques. One technique that is great for keeping a conversation going, like hitting a ball back and forth past a net in tennis, is a simple statement: It reminds me of…”

A redditor named IsaihLikesToConnect shared some great examples of how the phrase can be used to turn a mundane topic, such as the weather, into something much more fun.

Them: "It's been really rainy, huh?"

You:

Option 1 (Personal Story): "Yeah, it reminds me of a time I went on a run in the rain and nearly got hit by a car."

Option 2 (Music / Pop Culture): "It reminds me of every Adele song. When I'm driving, I feel like I'm in a music video."

Option 3 (Family): "It reminds me of my dad, he used to love playing with us in the rain as kids."

Option 4 (Thing you watched / World News): "It reminds me of this documentary I saw where they're trying to make it rain in the Sahara Desert.”

Option 5 (Place you lived): “It reminds me of when I lived in Australia, it barely ever rained there. I actually love this weather.”


conversation, small talk, conversation tips, communications tips, medium talk, reminderCoworkers having a conversation.via Canva/Photos

You see in this example that using “It reminds me of…” opened up the conversation to five potential new and more exciting topics. The “You” in the story could have responded with, “Yeah, it sure is rainy,” and the conversation would have ended right there. But instead, branching off the topic of rain into something a bit deeper took the conversation to the next level. You get extra points if you can take the “reminds me of” into a topic that you assume the other person will be interested in.

conversation, small talk, conversation tips, communications tips, medium talk, reminderCoworkers having a conversation.via Canva/Photos

What’s a polite way to change the topic in a conversation?

Using “this reminds me of…” is also a polite way to move the topics in another direction, especially when it's a topic that you don’t want to discuss or one that makes you feel a bit uncomfortable. Or, if it’s a situation where the other person is monologing on one topic for a very long time, this makes it easy to transition away from their diatribe.

Ultimately, the phrase is an excellent way for you to save the person you’re talking to from being stuck in the small talk rut as well. It shows you understand that when someone brings up the weather, they are merely getting things started with something both of you have in common. They probably don’t want to talk about the weather for 30 minutes, unless they are a meteorologist. “It reminds me of…” is an invitation to go a bit deeper and shows the other person that you’d like to learn more about them.

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Democracy

A mysterious note found inside a violin constructed in Dachau has been found 80 years later

"Remember me, remember us."

www.publicdomainpictures.net

Art of an Older Man Playing Violin.

In the face of the darkest of tragedies, there can be kernels of hope and moments of unimaginable light. For many oppressed people throughout time, music is one of those kernels. That was certainly the case for some Jewish people faced with unthinkable horrors during the Holocaust—a time when the morality of humanity itself was challenged to its core.

The Violins of Hope Project was founded by Avshalom Weinstein and his son Amnon. over the life of the project, they have amassed a collection of stringed instruments with connections to the Holocaust which they then restore for musicians around the world to play. In a video posted to Today's YouTube, NBC's Jesse Kirsh reports, "It harnesses powerful music with a special collection of violins and other string instruments originally owned by victims of the Holocaust and honors their legacy by keeping their music alive."

- YouTubewww.youtube.com

On the Philharmonic Society's website, they share, "All instruments have a common denominator: they are symbols of hope and a way to say, 'Remember me, remember us. Life is good, celebrate it for those who perished, for those who survived. For all people.'"

Sadly, Amnon passed in 2024, but "his extraordinary legacy lives on through this collection, ensuring that the memories and music of those who suffered are never forgotten. Each instrument tells a story, and serves as a symbol of hope and remembrance."

Now, something extraordinary has been found inside of a violin, reported to have been built inside the Dachau concentration camp. According to an article by Associated Press reporter Justin Spike, "A Jewish prisoner secretly penned a short note and hid it inside a violin he had crafted under harrowing circumstances—a message to the future that would remain undiscovered for more than 80 years."

The note read: "Trial instrument, made under difficult conditions with no tools or materials. Dachau, Anno 1941, Franciszek Kempa."

The article relays that the wooden violin was built by Franciszek "Franz" Kempa in 1941 while a prisoner in the Nazi camp in Germany. "It wasn’t until art dealers in Hungary sent the instrument out for repairs—after having stored it for years among a set of purchased furniture—that its history came to light." He later adds, "It is the only known instrument actually built inside the camp."

Franz, an expert violin-maker, survived Dachau and, "according to documents provided to the Hungarian art dealers by the museum at the Dachau memorial site…returned to his native Poland to continue making instruments before dying in 1953."

His instrument-making expertise might have been the very thing that spared him from death. One of the art dealers, Tamás Tálosi, beautifully states, "We named it the ‘violin of hope’ because if someone ends up in a difficult situation, having a task or a challenge helps them get through a lot of things."

This miraculous violin surviving maddening conditions can perhaps be seen as a symbol not just of hope, but of perseverance. Alongside other instruments, it can sing through its strings what is impossible to speak in words. And it can hopefully inspire a better world where our memories of history prevent us from repeating it.


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Science confirms ‘Move in Silence’ trend might be the smartest way to achieve your goals

“I promise you things always work out better when you keep them to yourself.”

TikTok: @wemiopakunle, @_alliechen, @mandanazarfhami,

Science confirms ‘Move in Silence’ trend might be the smartest way to achieve your goals.

TikTok's latest viral wisdom is backed by hard data—and it's making people rethink their communication habits. We live in a world of chronic oversharing. We post everything, from the routes we run (including screenshots as proof of all that hard work), to the pale-green iced matcha latte sitting at our desks or a present from a boyfriend (who will be tagged prominently, not secretly off screen). Who knows when, but our brains became wired for sharing: to record, to curate, and to post every second of our lives, then consume that of others to a disturbing degree. So, here's a radical idea: when it comes to goals and plans, try keeping them to yourself. It could be the key to making them a reality.

That's the message behind TikTok's massively popular "Move in Silence" trend, where creators like @noemoneyyy have cracked the contradictory code to success: Instead of broadcasting every big idea or project that runs through your head, if you actually want it to come to fruition, keep your plans to yourself until they're executed. And it's not just a trend; surprisingly, science also supports this muted approach.


@noemoneyyy Work in private and let the results speak! #privatelife #privatelifehappylife #workinprivate #creatorsearchinsights ♬ sonido original - Luis Jonathan

"As a former oversharer who used to tell every single friend, every single family member, or a partner everything I was doing, I promise you things always work out better when you keep them to yourself," explains creator @noemoneyyy in a video that's garnered millions of views.

On a different video by @mandanazarfhami, she says, “I don’t care what you’ve got going on in your life: that dream job, that city that you want to move to, that dream person, that dream life, that dream anything. Literally keep it to yourself until it’s done.”

Commentors were quick to agree, with one person writing: “From a young age, I never told anyone my next steps. I also taught my husband and son to keep our private matters to themselves and just do things 💯Not many people like it, but who cares🌝🙌🏼🫶🏼”

Another chimed in, “This concept has changed my life for the better.” Others replied, “100 agree 💕” and “100%🙌🏼people can’t ruin what is silent, show results.”


@mandanazarghami monitoring spirits are a real thing - move in silence and watch how much your life changes #fypシ ♬ Jacob and the Stone - Emile Mosseri


What's going on here

In a study done by New York University, researchers found that people who kept their goals private worked on tasks for an average of 45 minutes, compared to the 33 minutes of work completed by those who announced their plans in advance. The twist? The people who shared their goals expressed feeling closer to finishing, despite doing approximately 25% less work.

NYU psychologist Peter Gollwitzer, who led the research, concluded that "once you've told other people your intentions, it gives you a 'premature sense of completeness.'" He also found that the brain is made up of "identity symbols," which create one's self-image. Interestingly, both action and talking about action create symbols in your brain, so simply speaking about a future plan or something you want to do satisfies that part of your brain. When we make our goals public, especially ones that matter to us and deal with our identity, our ability to achieve said goal is significantly reduced. As the old adage goes, "actions speak louder than words."

Stranger still, in his paper "Does Social Reality Widen the Intention-Behavior Gap," Gollwitzer notes that in order for this phenomenon to happen, one must truly care about their goals. "Ironically, this effect was only found for participants who are very committed to their goal!" PsychologyToday notes. "The lesson learned is that the more passionate you are about your goals, the more secretive you should be about them."

Quiet, silence, peace, shhh, no speaking, secret The more passionate you are about your goals, the more secretive you should be. Photo credit: Canva

Another reason to keep quiet: If you're a beginner trying something new, sharing your plans could potentially open you up to criticism and negative feedback, which could deter you from even starting. At the University of Chicago, professor Ayelet Fishbach conducted studies to determine how positive and negative feedback affects the pursuit of one's goal. According to Atlassian, she and her team found:

  • When positive feedback signals commitment to a goal, it increases motivation.
  • When positive feedback signals progress, it actually decreases motivation.
"One example the researchers give is a math student who gets a good grade on a test. If she perceives it to mean she likes math, she will study harder. If, however, she sees the high score as a sign she is making progress in the class, she may ease up and study less." - Atlassian


@_alliechen I used to be such an open book but now im a lot more reserved on my goals and plans so ppl dont judge #moveinsilence #relateablecontent #girlies #viral #success ♬ suara asli - astrooo🪐

We've all been there: excitedly telling everyone about your grand plans to backpack through Europe, the year you'll finally learn Spanish, or joining the group lesson at the tennis courts you always pass by… only to mysteriously lose all motivation a week later. Turns out, those lovely dopamine bursts that accompany every enthusiastic "That sounds great!" or "You should totally do it!" response might be precisely what's holding you back.

The good news? You don't need to become closed-off and secretive, a hermit on the top of a mountain who's afraid to share any part of themselves with the world. Research suggests that sharing your goals with one or two selected friends who can be trusted to provide meaningful support is still a good idea. Just hold off on the Instagram Live announcement until you've actually accomplished something substantial.

So, the next time you sit down to write your goals, whether they be a new year's resolution, the day's to-do list, or a five-year plan, think twice about sharing it with others. Give it time and you might have something better to share soon: the results.

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Pop Culture

Will Ferrell answers rapid fire questions from Stephen Colbert, and it's delightfully weird

A rollercoaster of unhinged to poetic that only Will Ferrell can deliver.

The Late Show with Stephen Colbert/Youtube

This funny man likes to take the window seat while traveling to see all the "dead bodies," i.e. trees.

For those not up to speed with all things Stephen Colbert—during his Colbert Report days, the television host popularized a bit called the "Colbert Questionert," where he asked the same 15 questions (covering the ”full spectrum of human experience") to whichever celebrity guest he was interviewing at the time.

That bit lives on with the Late Show, and during the show’s April 29 episode, Anchorman star Will Ferrell was asked those trademark "ergonomically designed” questions.

His answers were every bit as unserious as you’d might expect…from declaring the “classic” salami and grapefruit on rye with a light sheen of mayo as the “best sandwich” (which, actually, does sound pretty delectable), to naming penguins as the “scariest animal (“you know the old phrase, don’t turn your back on a penguin"). You can definitely tell Colbert is working very, very hard to keep himself together.

And yet, when asked, “What do you think happens when we die?” things took a bit of a profound turn.

“What I know happens…we turn into trees.”

- YouTubewww.youtube.com

He went on to say that once that happens, you’ll still be "experiencing" things, and “contributing to the world,” but…”that’s it.”

“And you know this…how?” Colbert replied.

“I just know it,” said Ferrell before immediately dubbing Sense and Sensibility as his favorite action movie followed by a full-on spontaneous acapella duet with Colbert of Rick Astley’s "Never Gonna Give You Up”— the one song Ferrell would pick if he could only listen to one song for the rest of his life. If that’s not life in a nutshell, I don't know what is: beauty, silliness, and everything in between.

Rickroll Never Gonna Give You Up GIFfrom Rickroll GIFs


Whether you find answers to this ultimate mystery in religion, a spiritual practice, science, or simply accepting that you’ll never know, the one truth of it all is that our bodies go back into the earth in some way or fashion. Some might find this concept unsettling, while others find it deeply meaningful—so much so that they opt for biodegradable urns or pods to house their remains which are then planted with a tree, allowing the remains to nourish the tree as they decompose and it grows.

- YouTubewww.youtube.com

So, while Ferrell was obviously taking on the funny man role, he also seemed to pull one of the oldest clown tricks in the book: offering poignant wisdom.

By the way, if you want to host your own little Colbert Questionert, here are the 15 questions:

  • Best sandwich?
  • What's one thing you own that you really should throw out?
  • What is the scariest animal?
  • Apples or oranges?
  • Have you ever asked someone for their autograph?
  • What do you think happens when we die?
  • Favorite action movie?
  • Favorite smell?
  • Least favorite smell?
  • Exercise: worth it?
  • Flat or sparkling?
  • Most used app on your phone?
  • You get one song to listen to for the rest of your life: what is it?
  • What number am I thinking of?
  • Describe the rest of your life in five words?
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Modern Families

Woman calls out double standard of baby boomer parents who begged her to have kids

You can't have it both ways.

via Canva/Photos

A stressed mother and her baby boomer parents.

There is a strange phenomenon that occurred in the 1970s, 1980s, and 1990s, when Gen Xers and older millennials were raised: their baby boomer parents were not around very much. This generation of children was often taken care of by daycares or attended school with keys strung around their necks, and when they came home, they were told not to answer the door until a parent arrived. They were the children raised during both the divorce epidemic and the time when, for many families, both parents had to work.

However, the least parented generation in American history had great relationships with their grandparents, who loved to spend time with them and take on babysitting duties. But now that the kids raised in the ‘70s, ‘80s, and '90s have children, they’re noticing something interesting: the parents who weren’t around to raise them aren’t that into being grandparents either.

There is a lot of talk about the differences between baby boomers as grandparents and their parents from the Silent Generation. Some believe it’s because baby boomers have more money than their parents, who were raised at a time when grandparents played a more significant role in child-rearing. After all, they didn't expect to travel or have busy social lives.

baby boomers, parenting, grandparents, baby boomer grandparents, me generationA baby boomer couple.via Canva/Photos

This generation trend begs the question: Why do boomer parents beg their kids to have children, but shy away when it comes to spending time with them? An upset mother shared about the double standard on Reddit.

“My mother, a devout Christian, always preached the importance of getting married and having children. Now that I’ve done both (and happily so) and moved to be closer to her, she has very little interest in hanging out with us and never, ever offers to watch her grandkids,” she wrote. “I’ve been reading up on this, and it seems that it’s not uncommon. After moving across the country during COVID, I had dreams of my mom wanting to be an active part of our lives. The sad truth of it is, is that I see her maybe once more a year than when I lived across the country…and it’s not for lack of trying on my part.”

The post resonated with many mothers her age who had experienced the same problem. Their boomer parents begged them to have children, but they won’t lift a finger to see them.

“Yup, completely describes my boomer parents. They begged and begged for us to relocate back to my home city. Still, as we began searching for new job opportunities/places to live, we naturally discussed the possibility of them spending some alone time with the grandkids from time to time,” another mom wrote. “That was a full stop for them. Both my parents insisted they’d retired from child watching duties and would not ever be utilized as ‘babysitters.’ The only acceptable option for them was for us to be present the entirety of the time their grandkids were interacting with them.”

baby boomers, parenting, grandparents, baby boomer grandparents, me generation, grandma, gardeningA grandma in the garden. via Canva/Photos

“I think you hit the nail on the head. A lot of the boomers want to be 'seen' as 'good grandparents' while not doing a damn thing,” another mom added.

Another mom noted that their grandparents were amazing, but their parents are the exact opposite. “What’s crazy is I spent TONS of time with my grandparents as a child. I’d routinely be dropped off on the weekends and weeknights,” the mother wrote. “My grandparents picked me up from school regularly. It’s not like my grandparents were doing the same behavior, and therefore it’s a learned generational thing.”

baby boomers, parenting, grandparents, baby boomer grandparents, me generation, Baby boomers throwing up a peace sign. via Canva/Photos

One mother in the thread had some sympathy for baby boomers who felt a lot of pressure to have children, regardless of whether they wanted them or not. She believes that now they’re getting their time back. “It’s because even though Boomers had the physical choice to become parents, they didn’t have the cultural/social choice. Whenever I hear this story, I figure the grandparents didn’t really want children. It also explains why we were at our grandparents so often: anything they could do to not be around us, they took it up,” she wrote.

It’s wrong to paint an entire generation with the same brush, and there are, no doubt, plenty of wonderful baby boomer grandparents out there. However, it’s not surprising that a group of people once called the “Me Generation” is more reluctant to spend time with their families than those who came before them. One wonders if their feelings toward family will change when they become the ones who need to be cared for?

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