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Technology

It's time to unlock the mysteries of your washing machine.

Your washing machine is basically a superhero in disguise. Sure, it can handle a t-shirt or bundle of socks, no problem, but did you know that your trusty appliance can also tackle a mountain of other random objects? But don’t start tossing everything and the kitchen sink into the washer, because there are also some serious no-nos, when it comes to laundry day. From surprising additions to machine-breaking mishaps, knowing what can and cannot go into your washer can be the difference between a small household catastrophe and simple, easier living. Let’s unlock the mysteries of the appliance.

10 things you CAN stick in the washing machine

1. Stuffed animals: Your beloved teddy bears and Squashmallows are usually perfect fits for the washing machine. “Most plush toys can be washed in a washing machine,” Real Simplereminds. “However, be careful with stuffed animals that have sequins, hats or fragile clothing (e.g., sheer), buttons and other plastic accessories, and glued-on eyes.” For the best protection, toss your cherished companion into a mesh laundry bag, turn the dial to cold water, wash on a gentle cycle, then air dry.

2. Baseball caps: Think about how many times greasy, sweaty fingers graze the tips of baseball caps. Yuck. Although experts recommend washing baseball caps by hand, “if you’re determined to use a washing machine, be sure to place your hat in a mesh bag and wash it on a gentle or delicate cycle in cold water,” writes the New York Times. Always remember to air dry to maintain that head-shaped mold: nobody wants an ill-fitting cap.

3. Yoga mats: It’s time to give your yoga mat the deep-clean of its dreams. Wipes and pat-downs are great for the short-term, but as REIreports, yoga mats are “a near-perfect storm for harboring germs” in which bacterial growth and unwanted odors can fester. Check your mat for specifics, but in most cases, use a delicate cycle with minimal detergent, then skip the spin cycle entirely. Air dry away from direct sunlight. Remember: yoga mats should be cleaned every month or so.

4. Shower curtains and liners: “Shower curtains are designed to withstand lots of hot water, so you should be able to wash any shower curtain in the washing machine on a low heat cycle,” says Pro Housekeepers. You can even toss them in with a few towels on a gentle cycle with warm water! But keep in mind: cold water can make plastic curtains crack and rip, so always stick to warm.

5. Small rugs and mats: Clean the rugs in your entryways or hallways and the mats in your kitchen and bathroom with a few rounds in the washing cycle. “Whether your rug is washing machine friendly depends on its size, material, and care label instructions. Cotton and some synthetic fibers are usually good to go, but wool, silk, jute, and shag aren’t typically washer friendly,” advises Whirlpool. Shake out the dirt first, then wash on gentle with cold or warm water; always air dry to prevent shrinkage or backing damage.

washing machine, settings, safe, laundry, dryer Knowing how to properly clean your washing machine-safe items is important. Photo credit: Canva

6. Backpacks and lunch bags: It’s important to clean these: just imagine how dirty the floors you’re setting them down on are! Many lunch boxes and backpacks can be thrown into the washing machine “to save you lots of hard scrubbing by hand,” writes Speed Queen. Turn inside out like a pillowcase for an extra gentle clean.

7. Oven mitts and pot holders: “These kitchen essentials handle grease and heat daily,” says Alicia Sokolowski, the president and co-CEO at AspenClean to The Washington Post. “Give them a refresh in the washing machine to keep them looking and smelling clean.” These items can handle a normal wash cycle with warm water, so feel free to throw them in with your towels. For extra saucy, grimy, kitchen disaster-y mitts, pre-treat with a spritz of white vinegar first, rinse, then wash separately.

8. Pillows (down and fiberfill only): It’s not just the shams and pillow covers—the entire thing can be thrown in the washing machine. “Most pillows, including those filled with cotton, feathers, down, and fiberfill, can be cleaned in a washing machine using warm water on the gentle cycle,” reports Martha Stewart. Wash two at a time to maintain balance and use minimal detergent. Rinse twice then dry thoroughly, with tennis balls or dryer balls, for maximum fluffiness.

9. Sneakers: This is one of the best kept secrets, one so obvious, that it could just…sneak by. Remove the laces (which you can wash in a mesh bag), toss the shoes in with some towels to soften the noise, always use cold water, and air dry. By cushioning your sneakers and preventing them from banging against the drum, you’ll be protecting the machine (and your ears.)

10. Reusable shopping bags: One of life’s simple pleasures: a good, reusable shopping bag. But over time, shopping trips in grocery carts and carrying fresh produce can really create some damage...and germs. So, turn your bag inside out, use warm water, turn on a gentle cycle, and air dry. In a 2010 study funded by the American Chemistry Council, 97% of the people interviewed never washed their reusable bags. Don’t be one of these people.


Washing machine, unexpected items, dryer , laundry, washer, cleanYour washing machine is a superhero. Photo credit: Canva

Your washing machine is a superhero, but that doesn’t mean it’s invincible! Always check care labels, use mesh bags when washing small or delicate items, and balance the load when dealing with heavy items like shoes or rugs. Good luck—and enjoy exploring your washing machine’s unknown powers.

Man climbs 1999-foot tower to change a light bulb.

You know those big giant antennas that look like they reach just below the wing of an airplane at cruising height? Well, someone has to climb them every so often to inspect them or change the flashing bulb. You'd think it would be easier to have a helicopter or something drop them off, but there's probably a really compelling reason someone has to physically climb the antenna. If nothing else, it's probably a good workout.

For Nick Wagner, climbing these huge antennas is just another Tuesday at the office. Wagner works for a company called National Tower Controls, LLC, and apparently, they do maintenance on these towers annually. I'm not sure if there's some sort of process to decide who gets to be the one to climb the beast or if everyone that works there is expected to climb in some rotation. But Wagner took everyone on his climb to change out the light bulb and inspect KDLT-TV's antenna in 2015, and while the view is beautiful, I imagine it could also give you heart palpitations.

"Must not be afraid of heights" is likely in the job description multiple times, bolded, italicized and highlighted. It's not like if you get a little wobbly you can just step down. You'd need an airborne rescue team or a parachute, which makes you wonder if that's part of their climbing equipment. In the video, the climb itself took nearly 15 minutes and it's not clear where in the climb Wagner started filming, but the view is so spectacular that you can practically see the curvature of the Earth.

earth, curvature of the earth, height, tall, skyTalk about scraping the sky.Canva Photos

According to HuffPost, the KDLT-TV antenna's 1,999 foot height makes it not only one one of the tallest structures in South Dakota where it stands, but one of the tallest structures in the world. It's beaten only by Burj Khalifa in Dubai, and the Tokyo Skytree.

TV and radio are, of course, important, but the sheer height and might of the KDLT-TV antenna are dizzying to think about even if you aren't the one climbing the tower. In short, why does the antenna have to be so high? The answer is really simple: "the higher the mast, the farther the signal can travel." Can't argue with that.

TV, signal, watch tv, television, antennaHappy The Simpsons GIFGiphy

What makes this whole process even more interesting is that if someone were to ask what he did all day, Wagner's answer could be, "I changed a light bulb," and he wouldn't be lying. He would be severely understating his duties, but he wouldn't be lying.

At any rate, Wagner can have those light bulbs and I'll stick to the ones that require no more height than a kitchen chair.

Watch the incredible video below and try to keep your head:

- YouTubeyoutu.be

This article originally appeared three years ago.

UCI doctoral candidate Mya Le Thai has developed a nanowire-based technology that allows lithium-ion batteries to be recharged hundreds of thousands of times.

There's an old saying that luck happens when preparation meets opportunity.

There's no better example of that than a 2016 discovery at the University of California, Irvine, by doctoral student Mya Le Thai. After playing around in the lab, she made a discovery that could lead to a rechargeable battery that could last up to 400 years. That means longer-lasting laptops and smartphones and fewer lithium ion batteries piling up in landfills.

A team of researchers at UCI had been experimenting with nanowires for potential use in batteries, but found that over time the thin, fragile wires would break down and crack after too many charging cycles. A charge cycle is when a battery goes from completely full to completely empty and back to full again.

But one day, on a whim, Thai coated a set of gold nanowires in manganese dioxide and a Plexiglas-like electrolyte gel.

batteries, renewable energy, energy, renewable batteries, rechargeable batteries, innovationBatteries being recycled at WRWA, London. Nov ‘21Photo by John Cameron on Unsplash

"She started to cycle these gel capacitors, and that's when we got the surprise," said Reginald Penner, chair of the university's chemistry department. "She said, 'this thing has been cycling 10,000 cycles and it's still going.' She came back a few days later and said 'it's been cycling for 30,000 cycles.' That kept going on for a month."

This discovery is mind-blowing because the average laptop battery lasts 300 to 500 charge cycles. The nanobattery developed at UCI made it though 200,000 cycles in three months. That would extend the life of the average laptop battery by about 400 years. The rest of the device would have probably gone kaput decades before the battery, but the implications for a battery that that lasts hundreds of years are pretty startling.

- YouTubewww.youtube.com

“Mya was playing around, and she coated this whole thing with a very thin gel layer and started to cycle it,” said Penner added. “She discovered that just by using this gel, she could cycle it hundreds of thousands of times without losing any capacity.”

“That was crazy,” he added, “because these things typically die in dramatic fashion after 5,000 or 6,000 or 7,000 cycles at most. ”"The big picture is that there may be a very simple way to stabilize nanowires of the type that we studied," Penner said. "If this turns out to be generally true, it would be a great advance for the community." Not bad for just fooling around in the laboratory.

Since her discovery, Mya Le Thai has gone on to a successful career as the Principal Scientist with the Enevate Corporation,

This article originally appeared eight years ago.

Science

Expert explains why turning your phone off every day could protect you from getting hacked

Pulitzer Prize winning investigative journalist Ronan Farrow shares how this simple tip can offer protection in a time of less-than-stellar privacy regulations.

He also explains why tin foil might not be the best strategy for privacy.

There are just so many ways for important information held on your phone to be swiped—from subscription based apps that secretly send private customer data to Facebook to fake accounts that get your friends to invest in some kind of fake crypto.

And of course—this is more than a modern day inconvenience. It poses real threats to democracy and global human rights, which is why so many are calling for more regulations and safeguards. Of course, as with most regulations, change isn’t coming fast. Which isn’t good news, considering how rapidly technology evolves.

However, Pulitzer Prize winning investigative journalist Ronan Farrow has an incredibly simple tip for preventing our phones from being hacked: Turn them off more often.

While appearing on the Daily Show to promote his new documentary, Surveilled, Farrow told correspondent Desi Lydic that we as a society should be "freaking out" more about the lack of government restraints about spyware technology, saying that it could turn the country “into an Orwellian surveillance state,” affecting anyone who uses a device, essentially—not just political dissidents.

But, as Farrow noted, turning your phone off and on every day is an easy way to protect yourself, since most current forms of spyware “will be foiled by a reboot.” And even if you aren’t, say, a journalist of political activity (i.e. common targets for malware), you’re thwarting apps from monitoring your activity or collecting your data. And better still, you’re making it more difficult for hackers to steal information from your phone. Privacy protection aside, it’s a great way of just keeping your device healthy. Basically, it seems like the age-old solution for virtually all tech issues still holds up.

- YouTubewww.youtube.com

There are a few other things worth turning off now and then, such as bluetooth and location devices when you’re not using them, according to the NSA. In addition, Farrow also suggested keeping devices updated, and perhaps most important of all, actually writing to your representative about the issue.

However, when it comes to wrapping devices in tinfoil as a makeshift Faraday cage…that might not be the best use of one’s aluminum.

“Experts vary on exactly how effective that approach is,” Farrow told Lydic, just before quipping, “we need better policies. Not just better tinfoil.”

Expanding on Farrow’s 2022 New Yorker investigative exposé on the notorious spyware Pegasus, Surveilled delves into the multibillion-dollar industry of commercial spyware and its potential threats, making it evidently clear that this is not an issue for the elite few, or one to ignore until the future.

Surveilled is available on Max now.


This story originally appeared last year.