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This DIY toy is fun and simple — and could help tackle malaria and other diseases.

If you're, say, researching a new drug or vaccine, this lab might be perfect.

Image via iStock.

But not everyone is lucky enough to have access to such resources. If you're not in a big city, for example, or if you're one of the world's many remote health care workers, in which case you might be going someplace where you can bring only what fits in your Jeep.

Which means that lab is just not coming along.

One of the tools we'd really like to make "back-of-Jeep" friendly is the centrifuge.

Centrifuges are one of the most common scientific tools and work by spinning samples at ridiculously high speeds. In medicine they're used to prep blood samples for analysis. Unfortunately, typical centrifuges are bulky, heavy, expensive, and electronic, which led designers to search for alternative solutions.

Designers often look for inspiration in everyday objects. Some have tried salad spinners as a centrifuge replacement. Others tried egg beaters. Both of those were too slow and awkward, but now researchers at Stanford might have found something awesome.

This simple toy is known as a whirligig.

Image from Nature/YouTube.

You may have played with one before, and if you haven't, they're dead simple to make. Researchers spotted it and were curious: Could this thing work as a centrifuge? It certainly spun, but how fast? The researchers decided to build their own prototype and test it out.

Using a high-speed camera and some seriously impressive physics calculations, they found that a whirligig could get up to a blisteringly fast 125,000 revolutions per minute. That's not just fast, that's centrifuge fast.

Since the first test, researchers have come up with a new whirligigdesign that could hold small amounts of blood or other scientific samples. They're calling it the "paperfuge" and are working with health care workers in Madagascar to learn how to improve and distribute it.

Image from Nature/YouTube.

Initial results seem good. They can get blood samples to separate in just 90 seconds. After 15 minutes, results were fine enough to even identify malaria parasites. This means the paperfuge might be able to bring a ton of new tests — from basic health checkups to serious diagnostics — to the millions of people who live outside the range of typical labs.

A lot of science is, unfortunately, out of reach for normal people. Clever design like this could remove some of the barriers.

Image from Nature/YouTube.

Creating more accessible equipment could help democratize science, says Dr. Manu Prakash, one of the researchers who worked on the paperfuge. There are a ton of smart, knowledgable people out there, but living in a place where you can easily get and use thousand-dollar centrifuges is a privilege many do not get.New tools like the paperfuge could change that.

Science is one of the best ways we have to learn about and change our world. Imagine what we can do once everyone has access to it.

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ACUVUE launches a new campaign to inspire Gen Z to put down their phones and follow their vision

What will you create on your social media break? Share it at #MyVisionMySight.

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If you’ve always lived in a world with social media, it can be tough to truly understand how it affects your life. One of the best ways to grasp its impact is to take a break to see what life is like without being tethered to your phone and distracted by a constant stream of notifications.

Knowing when to disconnect is becoming increasingly important as younger people are becoming aware of the adverse effects screen time can have on their eyes. According to Eyesafe Nielsen, adults are now spending 13-plus hours a day on their digital devices, a 35% increase from 2019.1. Many of us now spend more time staring at screens on a given day than we do sleeping which can impact our eye health.

Normally, you blink around 15 times per minute, however, focusing your eyes on computer screens or other digital displays have been shown to reduce your blink rate by up to 60%.2 Reduced blinking can destabilize your eyes’ tear film, causing dry, tired eyes and blurred vision.3

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Mom who packs her child a meal when going out to restaurants has parents fired up

Does she have a good point?

via UnbreakableMomma/TikTok

Karlie Smith shows the meal she's bringing to the restaurant for her son.

A mom who admitted she packs her 2-year-old a meal when they go out to dinner has started an interesting debate on TikTok about restaurant etiquette and how it applies to young children.

The video posted by Ohio mom, Karlie Smith (unbreakablemomma on TikTok), has received nearly 600,000 views and has over 1,850 comments.

“Call me cheap, call me whatever, but if we’re going out to a restaurant, I’m packing my kid a meal," Smith, 21, said in her post. "I do this for many reasons. On Friday nights, my family and I get together, and tonight, we’re getting food out. My son is not getting food out.”

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Pop Culture

Man rewatches shows from his childhood and his recaps of the bonkers storylines are priceless

Rob Anderson's hilarious recaps of shows like "Mighty Ducks," "Beethoven," and "7th Heaven" might make you wonder how they got made in the first place.

@hearthrobert/TikTok

These plots makes zero sense.

While there are no doubt some timeless classics from our childhood that remain every bit as amazing as we remember, many are straight-up cringey upon a later viewing. Really, it’s to be expected as societal viewpoints change…sort of a marker of how far we’ve collectively come.

And so, what do we do with these problematic pieces of old-school pop culture? Well, we can certainly update them to better reflect a more modern attitude, but that also comes with a set of potential problems. Or we could simply never watch them again. Certainly an option given all the content out there. But then we might miss an opportunity to better understand what seemed to work for the mainstream then, and why it doesn’t work now.

And then there’s the third option—allow ourselves to be entertained by their cringiness.

That’s certainly the route taken by Rob Anderson. Over on TikTok, Anderson has taken ultra-popular movies and television shows from his childhood and given them hilarious recaps capturing how absurd some of the storylines are.
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Pop Culture

Man's 'Who Wants to Be a Millionaire' lifeline call to dad is still thrilling 24 years later

This might be the greatest game show moment ever.

@Steve_Perrault/Twitter

Some moments never get old.

On November 19, 1999, a man named John Carpenter made game show history and quite possibly gave us all the greatest game show moment of all time.

Carpenter was a contestant on the very first season of “Who Wants to be a Millionaire” shot in America. Hosted by the late Regis Philbin, the quiz show featured three "lifeline" options to help them with difficult questions, the most popular being able to “Phone-a-Friend.”

Carpenter had impressively not used a single lifeline for any of his questions. That is, until question 15. The million-dollar question, to be exact.

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Woman decides that she is the love of her life and marries herself at her retirement home

“I said, you know what, I’ve done everything else. Why not?”

KCEN|YouTube

77-year-old woman decides she's the love of her life and marries herself.

We joke about marrying ourselves or a platonic friend if some arbitrary amount of time has passed without a proposal from an imaginary suitor. And sure, some people do wind up marrying a friend in more of a business arrangement, but it's not very common that someone follows through with marrying themselves.

Dorothy "Dottie" Fideli, decided that she was going to break the mold. The 77-year-old sat down and thought about all of the things she had done in life and who was with her the entire time cheering her on. It was an easy answer: herself. She was her biggest cheerleader, the person who always showed up and the love of her life, so Fideli made the plan to marry herself.

On a beautiful May day, friends and family gathered in the O’Bannon Terrace Retirement Community, where Fideli is a resident, to witness the ceremony.

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12-year-old Texas girl saves her family from carbon monoxide poisoning

She knew something was wrong with her mom and brother, which wound up saving her whole family.

WFAA|YouTube

Fort Worth 12-year-old helps save family from carbon monoxide poisoning.

Carbon monoxide is called a silent killer for a reason. Many people don't realize they're experiencing carbon monoxide poisoning before it's too late. The gas is colorless and odorless and tends to have a sedating effect that causes people to sleep through the fatal poisoning. Having carbon monoxide detectors is one of the most effective ways to identify the gas before it's too late to get out of the house, but not every home has one.

A little girl in Fort Worth, Texas, experienced a terrifying encounter with the deadly gas, but her quick actions saved her entire family. Jaziyah Parker is being held up as a hero after she realized something was wrong with her family members and called for help.

The girl called 911 after she noticed her mom pass out. On the call with the dispatcher, Jaziyah says she thinks her mother has died before explaining that there was something now wrong with her baby brother, who was just 5-months-old.

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In a touching, unscripted moment, Drew Barrymore rushes to comfort a crying audience member

"Are you okay?"

via Eva Rinaldi/Flickr

Drew Barrymore speaks during the FLOWER Beauty launch at Westfield Parramatta on April 13, 2019, in Sydney, Australia.

Drew Barrymore, 48, has been in the public consciousness since she starred as Gertie in 1982’s mega-blockbuster, “E.T.: The Extra-Terrestrial,” a performance that earned her an Oscar nomination for Best Supporting Actress. So, it makes sense that many people of a certain age feel as if they’ve grown up with her.

Barrymore has consistently starred in hit films and movies that are rewatchable cable-TV staples, such as “Charlie's Angels” (2000), “Never Been Kissed” (1999), “Scream” (1996), “The Wedding Singer” (1998), “50 First Dates” (2004) and “Fever Pitch” (2005).

Now, she’s an even more significant part of people’s lives as the host of “The Drew Barrymore Show,” which runs every weekday on CBS. So far, the show has been a big success, attracting an average of 1.21 million views per show, and ranks as the #4 talk show in syndication. It was recently renewed through the 2024 season.

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