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They spent 20 years developing this aircraft engine. Can it change the future of aviation?

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United Technologies

At any given moment, there are about 5,000 planes flying above the United States.

87,000 flights take place per day. Millions of flights per year. And that's just the United States.

With that volume of air traffic, needless to say, a new type of aircraft engine — one that produces 75% less noise for those on the ground and burns 16% less fuel — is a huge deal for both people and the planet.

It’s called the PurePower® Geared Turbofan™ engine, and after 20 years in development at Pratt & Whitney, a division of United Technologies, it’s going to change the game of aviation.

See for yourself what makes this engine so special:

So what’s the secret? The basic concept is this: Pratt & Whitney’s engine is designed with a high bypass ratio, meaning that 12 times the amount of airflow passes around the engine’s core versus going through the core itself, which makes the engine more efficient overall.

Higher efficiency means less fuel burn, and less fuel burn means fewer emissions.

Still not impressed? Here's the kicker: This new aircraft engine reduces annual carbon dioxide emissions by 3,600 metric tons per plane.

At a time when our environment is in serious need of some tender loving care, cutting our carbon footprint in any way we can is more important than ever.

But even we'll admit that 3,600 metric tons of carbon dioxide is pretty hard to visualize. So what does that actually mean?

It's the equivalent of 766 cars being taken off the road for an entire year.

Calculated differently, that's 279,574 cars being taken off the road for a day — only a few thousand cars shy of the daily traffic crossing from New Jersey into New York City.

What if nearly all the cars driving into NYC simply didn’t show up one day? The resulting reduction of carbon dioxide would be equivalent to a single PurePower engine.

Image via iStock.

It's also equivalent to more than 4.6 million households using absolutely no electricity for 24 hours.

About 4,660,000 households, actually.

That’s like if everyone who lives in New York City (3 million households) Los Angeles (1.3 million households), and Las Vegas (213,000 households) used no electricity whatsoever for 24 hours.

Image via iStock.

It's even equivalent to 5,419 people going vegetarian for a whole year.

Typical meat eaters have a bigger carbon footprint than vegetarians — even those who only eat the USDA recommended 0.21 pound of meat per day (or less).

Have you ever considered going vegetarian for a year to reduce your impact on the environment? How about convincing 5,418 people to do it with you? Your collective impact would equal that of just one PurePower engine.

Image via iStock.

Chances are, commuters aren’t just going to suddenly stop driving into NYC. But that’s why innovations like this aircraft engine are so important.

As Pratt & Whitney Engineer Monica Dujic explains, “There is a future in aviation that can help the environment ... and the people around you.”

Now that is something worth celebrating.

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P&G
Proctor and Gamble
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Now's your chance to help someone doing good in your community win $1000 towards the charity of their choice

Upworthy and P&G are back with the #ActsOfGood Awards.

Images provided by P&G

Three winners will be selected to receive $1000 donated to the charity of their choice.

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Doing good is its own reward, but sometimes recognizing these acts of kindness helps bring even more good into the world. That’s why we’re excited to partner with P&G again on the #ActsOfGood Awards.

The #ActsOfGood Awards recognize individuals who actively support their communities. It could be a rockstar volunteer, an amazing community leader, or someone who shows up for others in special ways.

Do you know someone in your community doing #ActsOfGood? Nominate them between April 24th-June 3rdhere.Three winners will receive $1,000 dedicated to the charity of their choice, plus their story will be highlighted on Upworthy’s social channels. And yes, it’s totally fine to nominate yourself!

We want to see the good work you’re doing and most of all, we want to help you make a difference.

While every good deed is meaningful, winners will be selected based on how well they reflect Upworthy and P&G’s commitment to do #ActsOfGood to help communities grow.

That means be on the lookout for individuals who:

Strengthen their community

Make a tangible and unique impact

Go above and beyond day-to-day work

The #ActsOfGood Awards are just one part of P&G’s larger mission to help communities around the world to grow. For generations, P&G has been a force for growth—making everyday products that people love and trust—while also being a force for good by giving back to the communities where we live, work, and serve consumers. This includes serving over 90,000 people affected by emergencies and disasters through the Tide Loads of Hope mobile laundry program and helping some of the millions of girls who miss school due to a lack of access to period products through the Always #EndPeriodPoverty initiative.

Visit upworthy.com/actsofgood and fill out the nomination form for a chance for you or someone you know to win. It takes less than ten minutes to help someone make an even bigger impact.

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Science

MIT’s trillion-frames-per-second camera can capture light as it travels

"There's nothing in the universe that looks fast to this camera."

Photo from YouTube video.

Photographing the path of light.

A new camera developed at MIT can photograph a trillion frames per second.

Compare that with a traditional movie camera which takes a mere 24. This new advancement in photographic technology has given scientists the ability to photograph the movement of the fastest thing in the Universe, light.

The actual event occurred in a nano second, but the camera has the ability to slow it down to twenty seconds.

time, science, frames per second, bounced light

The amazing camera.

Photo from YouTube video.

 For some perspective, according to New York Times writer, John Markoff, "If a bullet were tracked in the same fashion moving through the same fluid, the resulting movie would last three years."


In the video below, you'll see experimental footage of light photons traveling 600-million-miles-per-hour through water.

It's impossible to directly record light so the camera takes millions of scans to recreate each image. The process has been called femto-photography and according to Andrea Velten, a researcher involved with the project, "There's nothing in the universe that looks fast to this camera."

(H/T Curiosity)


This article originally appeared on 09.08.17

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Joy

'Tough love': Woman shares why husbands promise to be equal partners, but never change

"It doesn’t benefit him to change."

via Timur Weber/Pexels

A couple arguing on the couch.

Research shows that couples are becoming more egalitarian as it pertains to income. But when it comes to the division of domestic labor and taking care of families, there is still a considerable gap between the work done by men and women in heterosexual marriages.

Consider this: the average woman dedicates 4.6 hours per week to housework, while men contribute only 1.9 hours. Furthermore, women spend nearly 2 more hours on caregiving, including child-rearing than men.

Men and women are still having a hard time creating equal partnerships, and, more often than not, it means that women are the default parents of their children. They are also in charge of domestic duties and often have to make lists for their husbands and nag them to do their part.

​Abby Eckel, a popular social media wife and mother, thinks this needs to end and uses her considerable platform to push to equalize domestic labor. In a video with over 900,000 views, she explains the harsh truth of why some men take advantage of their wives and refuse to change.

This is a harsh truth. But it needs to be said. He simply doesn't care. 

@itsme_abbye

This is a harsh truth. But it needs to be said. He simply doesn't care. It should not take conversation after conversation after conversation for your husband/boyfriend/partner to list, learn, and change. It's because he doesn't care. It doesn't benefit him to change. Approaching your husband AGAIN to discuss household inequity is likely to fall on deaf ears because he has been EXPLOITING your time, energy and labor. And if he didn't care when he started doing it, he sure as shit isn't going to care now. And he likely knows there will be no consequence when he doesn't. Because again, this probably isn't the first time this conversation has been had. And nothing happened the last time you had, so why would it happen no? This is the very reason I tell women who are early in relationships, and those that are single - start out as you mean to go on. This requires setting boundaries for yourself and the person you're in a relationship with. Be clear and upfront on what you expect out of it, what you will and won't do. Because the second you start cleaning up his place, or your shared space, doing his laundry, looking after and caring for pets without setting firm expectations, you'll soon find yourself being the sole owner and doer of those tasks. And trying to set boundaries after the fact - AFTER a man has benefited from you doing it, isn't likely to happen. #marriage #datingadvice #relationshiptips #marriedlife

“This is going to sound harsh, but I think a lot of people actually just really need to hear the truth, and it’s because he doesn’t care. It doesn’t benefit him to change,” she says in the viral video.

“Approaching your husband again to discuss an issue, whether it’s household inequity, you not feeling considered, or you not feeling like he’s putting any time and effort into it, is likely going to fall on deaf ears because he’s been exploiting your time, your labor, your energy and if he didn’t care when he started doing it, he’s not going to care now,” Eckel continues.

Unfortunately, according to Eckel, if there are no consequences for refusing to be an equal partner, he won’t change. She equates it to parents who make threats to child children but don't follow through.

“Eventually, things are going to go back to how they were. You’re going to stop nagging him and he’s going to be fine with it. Until you bring it up again. And then again, nothing happens because there’s no consequences. So why would he want to change?” she says.

Eckel believes the key to avoiding this trap is to set firm boundaries at the beginning of the relationship.

“Be clear and upfront on what you expect out of it, what you will and won’t do,” she continues. “Because the second you start cleaning up his place, or your shared space, doing his laundry, looking after and caring for pets without setting firm expectations, you’ll soon find yourself being the sole owner and doer of those tasks, and trying to set boundaries after the fact — after a man has benefited from you doing it, isn’t likely to happen.”

Obviously, not all men have problems doing their fair share of domestic labor in a family. Eckel made another video in which she shares the positive qualities that an equal partner brings to the table.

"I don't have to make him a list."

"I don't have to ask him to help with things around the house."

"He knows how to shop at the grocery store without pictures."

"He doesn't expect me to handle everything alone."

"He plans date nights without me having to beg for it."

"He does his own laundry."

"He makes his own appointments."

"My stocking has never been empty."

"He makes his kids' lunches in the morning."

"He makes his son's therapy appointments and takes his son to them."

"He doesn't believe that just because he goes to work, he shouldn't have to do anything when he gets home."

"He takes a genuine interest in me and my interests."

"He knows how to fold towels."

"He takes our kids to bed and knows our teachers' names."

"He doesn't make me feel bad if I'm not in the mood."

"He acknowledges and appreciates what I do and tells me often."

"He does basic adult tasks without being asked."

marriage
Education

Expert says there's only one laundry cycle you ever need, no matter what's being washed

Straight from Patric Richardson, the "Laundry Guy" himself.

Representative image from Canva

Because who can keep up with which laundry settings is for which item, anyway?

Once upon a time, our only option for getting clothes clean was to get out a bucket of soapy water and start scrubbing. Nowadays, we use fancy machines that not only do the labor for us, but give us free reign to choose between endless water temperature, wash duration, and spin speed combinations.

Of course, here’s where the paradox of choice comes in. Suddenly you’re second guessing whether that lace item needs to use the “delicates” cycle, or the “hand wash” one, or what exactly merits a “permanent press” cycle. And now, you’re wishing for that bygone bucket just to take away the mental rigamarole.

Well, you’re in luck. Turns out there’s only one setting you actually need. At least according to one laundry expert.

While appearing on HuffPost’s “Am I Doing It Wrong?” podcast, Patric Richardson, aka The Laundry Evangelist, said he swears by the “express” cycle, as “it’s long enough to get your clothes clean but it’s short enough not to cause any damage.”

Richardson’s reasoning is founded in research done while writing his book, “Laundry Love,” which showed that even the dirtiest items would be cleaned in the “express” cycle, aka the “quick wash” or “30 minute setting.”


Furthermore the laundry expert, who’s also the host of HGTV’s “Laundry Guy,” warned that longer wash settings only cause more wear and tear, plus use up more water and power, making express wash a much more sustainable choice.

Really, the multiple settings washing machines have more to do with people being creatures of habit, and less to do with efficiency, Richardson explained.

“All of those cycles [on the washing machine] exist because they used to exist,” he told co-hosts Raj Punjabi and Noah Michelson. “We didn’t have the technology in the fabric, in the machine, in the detergent [that we do now], and we needed those cycles. In the ’70s, you needed the ‘bulky bedding’ cycle and the ‘sanitary’ cycle ... it was a legit thing. You don’t need them anymore, but too many people want to buy a machine and they’re like, ‘My mom’s machine has “whitest whites.”’ If I could build a washing machine, it would just have one button — you’d just push it, and it’d be warm water and ‘express’ cycle and that’s it.”
washing machine

When was the last time you washed you washing machine? "Never" is a valid answer.

Canva

According to Good Housekeeping, there are some things to keep in mind if you plan to go strictly express from now on.

For one thing, the outlet recommends only filling the machine halfway and using a half dose of liquid, not powder detergent, since express cycles use less water. Second, using the setting regularly can develop a “musty” smell, due to the constant low-temperature water causing a buildup of mold or bacteria. To prevent this, running an empty wash on a hot setting, sans the detergent, is recommended every few weeks, along with regularly scrubbing the detergent drawer and door seal.

Still, even with those additional caveats, it might be worth it just to knock out multiple washes in one day. Cause let’s be honest—a day of laundry and television binging sounds pretty great, doesn’t it?

To catch even more of Richardson’s tips, find the full podcast episode here.


This article originally appeared on 2.4.24

community

Nonprofit exposes 'housing cartel' behind sharp rent increases across the country

"In Phoenix alone, you've seen rent increase 76% since 2016."

Photo by Daniel Tadevosyan|Canva

Nonprofit exposes reason behind sharp rent increases

It's no secret that there's a housing crisis in America. That's not to say that there aren't enough houses for people to live in, there are plenty of houses and apartments available, they're simply unaffordable. Over the past several years the cost of housing has increased to an amount that is so out of reach for the average person, that homelessness is on the rise as people unable to pay their rent are evicted.

While the housing prices continue to climb, wages have essentially stayed the same. This has led to people across the country making difficult decisions in an attempt to keep a roof over their heads. But most people have no idea why rental rates have skyrocketed in less than a decade. One nonprofit is exposing where this unexplained increase is stemming from with the help of the attorney generals' of Arizona and Washington D.C..

More Perfect Union is a nonprofit media organization aimed at empowering working people. Recently, the organization tackled the American housing crisis with a pretty shocking discovery.

There's a singular company behind the exorbitant housing prices in Arizona and D.C. though the states are thousands of miles away from each other. The attorney general of the District of Columbia calls the company an illegal housing cartel due to the tactics used and the money made. The company is called RealPage, which uses an algorithm that pulls from renters confidential information to skew the housing prices.

Landlords sign a contract to work with RealPage, but according to documents uncovered by the investigators, if a landlord pushes back against the rates, the company can expel them from the program. But what about all the empty units? There doesn't seem to be a concern because the rates are so high that the landlords still increase their revenue even when some apartments are empty for long periods of time.

This may feel a bit like a movie plot, but it's not science fiction. RealPage may be operating in multiple states across the country contributing to the unaffordable price of housing for American citizens.

a view of a city with tall buildingsPhoto by Gabriel Valdez on Unsplash

"We're talking about an algorithm that aggregates otherwise confidential information that the landlords have that ordinarily they would not share with their competitors," Washington D.C. Attorney General, Brian Schwalb says. "That allows then the algorithm to spit out a pricing recommendation. All designed to keep the overall market at its highest peak."

Arizona Attorney General, Kris Mayes explains, "they're not charging what the market can bear they're controlling the market. It's leading to the exacerbation of our affordability crisis, our housing crisis here in Arizona."

RealPage's practices are so concerning that the Federal Trade Commission and the Department of Justice stepped in to remind landlords and companies of antitrust laws. "Your algorithm can't do anything that would be illegal if done by a real person," the text reads on the screen, in part.

Landlords who sign up are bound by the rules set by RealPage, which state RealPage sets the rental rates, leaving landlords little option to opt out. They company even sends out "policing agents" to enforce these prices by physically checking on the landlord and leasing agents. Landlords are lured in with the promise of increased profits, some may not realize at the outset that the prices their renters would be expected to pay would be unaffordable causing some to become homeless.

But with RealPage working with landlords across the entire state, every rental property would increase nearly simultaneously, leaving renters no choice but to pay more than they can afford. In reality this may mean getting second and third jobs, foregoing important medications, pulling children out of afterschool care to allow them to care for themselves and more just to afford housing.

The problem with algorithms setting rental prices and anything else that has to do with human needs is that computer codes are not human. They don't know that Alice living in 3B is a single mom out of work because she just had a mastectomy. An algorithm doesn't factor in that Marc in the split level is having to drive an hour every day to help care for his elderly mother or that Carol on the first floor left an abusive relationship and this was the only place she could afford.

Leaving the lives of people up to an algorithm can have disastrous affects, and the lawsuit the attorney generals are bringing will highlight that concern using RealPage as the example.

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Airbnb host wakes his guest up in the middle of the night so she wouldn't miss the northern lights

Best. Host. Ever.

@penslucero/TikTok

Pency Lucero taking in the Northern Lights

Seeing the northern lights is a common bucket list adventure for many people. After all, it ticks a lot of boxes—being a dazzling light show, rich historical experience and scientific phenomenon all rolled into one. Plus there’s the uncertainty of it all, never quite knowing if you’ll witness a vivid streak of otherworldly colors dance across the sky…or simply see an oddly colored cloud. It’s nature’s slot machine, if you will.

Traveler and content creator Pency Lucero was willing to take that gamble. After thorough research, she stumbled upon an Airbnb in Rörbäck, Sweden with an actual picture of the northern lights shining above the cabin in the listing. With that kind of photo evidence, she felt good about her odds.

However, as soon as she landed, snow began falling so hard that the entire sky was “barely visible,” she told Upworthy. Martin, the Airbnb host, was nonetheless determined to do everything he could to ensure his guests got to see the spectacle, even offering to wake Lucero up in the middle of the night if he saw anything.

Then one night, the knock came.

In a video Lucero posted to TikTok, which now has over 12 million views, we hear Martin ushering her out to take a peek. Then we see Lucero’s face light up just before seeing the sky do the same.

“I thought it was a prank,” the onscreen text reads in the clip. “And then I see it….”

Watch:

@penslucero

I’m on the verge of crying every time I watch this video I still cannot believe it. 📍 Rörbäck, Sweden

“I was mostly in awe of what this Earth is capable of,” Lucero recalled. “I never expected it to be THAT beautiful for the naked eye.” This is a hopeful sentiment against the widely accepted notion that the northern lights are often better looking in photos than they are in real life.

As Lucero asserted in a follow-up video, “Our video doesn’t do it justice at all…I would argue it’s even better for the naked eye.”

@penslucero Replying to @PatriotFamilyHomes ♬ Golden Hour: Piano Version - Andy Morris

Others were quick to back Lucero with anecdotes of their own experience.

“It’s definitely possible to see it like in the pics. I saw it this winter in Norway, there was bright green, purple and so much movement.”

“They’re so much better in person, the way they dance and move around is insane and beautiful.”


Of course, if you ask Martin, who everyone agreed was the best host ever, seeing guest reactions of pure wonder and joy is even “better than the lights themselves.” But still, he can’t deny that there’s a breathtaking magic to it all. He shared with Upworthy that “Sometimes it feels like it will pull you up in the sky like you are in the middle of it. I wish everyone would have the chance to witness it.”

northern lights

A photo from Martin's Airbnb listing

a0.muscache.com

When it comes to tips for actually seeing the northern lights, Martin admits it still mostly comes down to being in the right place at the right time. Luckily, his Airbnb listing can help with that.

Nature has a great way of reminding us that beyond the distractions and distresses of modern life, there is sublime beauty waiting for the chance to capture our hearts.


This article originally appeared on 03.27.23

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