+
upworthy
Science

Drones fired ‘seed missiles’ into the dirt. A year later, the trees are already 20 inches tall.

Drones fired ‘seed missiles’ into the dirt. A year later, the trees are already 20 inches tall.
Photo: courtesy BioCarbon Engineering/WikiCommons

Technology is the single greatest contributor to climate change but it may also soon be used to offset the damage we've done to our planet since the Industrial Age began.

In September 2018, a project in Myanmar used drones to fire "seed missiles" into remote areas of the country where trees were not growing. Less than a year later, thousands of those seed missiles have sprouted into 20-inch mangrove saplings that could literally be a case study in how technology can be used to innovate our way out of the climate change crisis.


"We now have a case confirmed of what species we can plant and in what conditions," Irina Fedorenko, co-founder of Biocarbon Engineering, told Fast Company. "We are now ready to scale up our planting and replicate this success."

According to Fedoranko, just two operators could send out a mini-fleet of seed missile planting drones that could plant 400,000 trees a day -- a number that quite possibly could make massive headway in combating the effects of manmade climate change.

The drones were designed by an ex-NASA engineer. And with a pressing need to reseed an area in Myanmar equal to the size of Rhode Island, the challenge is massive but suddenly within reach. Bremley Lyngdoh, founder and CEO of World Impact, says reseeding that area could theoretically house as many as 1 billion new trees.

"Obviously, planting a billion trees will take a long time without the help of drones," Lyngdoh told Fast Company.

But they've now got a powerful new ally in their corner. For context, it took the Worldview Foundation 7 years to plant 6 million trees in Myanmar. Now, with the help of the drones, they hope to plant another 4 million before the end of 2019.


Myanmar is a great case study for the project. In addition to the available land for the drone project, the nation has been particularly hit by the early effects of climate change in recent years. Rising sea levels are having a measurable impact on the population. In addition to their ability to clear CO2 from the atmosphere, healthy trees can also help solidify the soil, which can reduce the kind of soil erosion that has been affecting local populations in Myanmar.


Going forward, technologies like seed-planting drones could help stem the tide of catastrophic climate change while our governments and societies work to change the habits of consumers and corporations that are driving the problem. Our endless hunger for new technology may be the driving force behind climate change and deforestation but it could also end up being the solution to a problem.


This article originally appeared on 4.17.19

Florida teacher Yolanda Turner engaged 8th grade students in a dance-off.

We've said it before and we'll say it again: Teachers deserve all the kudos, high fives, raises, accolades, prizes and thanks for everything they do. Even if they just stuck to academics alone, they'd be worth far more than they get, but so many teachers go above and beyond to teach the whole child, from balancing equations to building character qualities.

One way dedicated educators do that is by developing relationships and building rapport with their students. And one surefire way to build rapport is to dance with them.

A viral video shared by an assistant principal at Sumner High School & Academy in Riverview, Florida shows a group of students gathered around one student as he challenges a teacher to a dance-off.

Keep ReadingShow less

A family fights over a baby name.

When it comes to parenting, the second most important decision—after whether to have a child or not—is choosing a name for the kid. Even though we live in times where parents are getting more and more creative about picking a name for their children, those with a more common name have a greater chance of being socially accepted than those without.

According to Psychology Today, grade-school kids with highly unusual names or names with negative associations tend to be “less popular” than those with more “desirable” names. Later in life, people with “unpopular or unattractive” names have more difficulty finding romantic partners.

A 23-year-old mother-to-be wanted to name her son Gaylord and had her family's full, passionate support, but her husband, 24, and his side of the family were firmly against the idea. The woman was looking for validation and posted about the dilemma on Reddit's AITA forum.

Keep ReadingShow less
Kampus Production/Canva

How often do you change your sheets?

If you were to ask a random group of people, "How often do you wash your sheets?" you'd likely get drastically different answers. There are the "Every single Sunday without fail" folks, the "Who on Earth washes their sheets weekly?!?" people and everyone in between.

According to a survey of 1,000 Americans conducted by Mattress Advisor, the average time between sheet changings or washings in the U.S. is 24 days—or every 3 1/2 weeks, approximately. The same survey revealed that 35 days is the average interval at which unwashed sheets are "gross."

Some of you are cringing at those stats while others are thinking, "That sounds about right." But how often should you wash your sheets, according to experts?

Hint: It's a lot more frequent than 24 days.

While there is no definitive number of days or weeks, most experts recommend swapping out used sheets for clean ones every week or two.

Dermatologist Alok Vij, MD told Cleveland Clinic that people should wash their sheets at least every two weeks, but probably more often if you have pets, live in a hot climate, sweat a lot, are recovering from illness, have allergies or asthma or if you sleep naked.

We shed dead skin all the time, and friction helps those dead skin cells slough off, so imagine what's happening every time you roll over and your skin rubs on the sheets. It's normal to sweat in your sleep, too, so that's also getting on your sheets. And then there's dander and dust mites and dirt that we carry around on us just from living in the world, all combining to make for pretty dirty sheets in a fairly short period of time, even if they look "clean."

Maybe if you shower before bed and always wear clean pajamas you could get by with a two-week sheet swap cycle, but weekly sheet cleaning seems to be the general consensus among the experts. The New York Times consulted five books about laundry and cleaning habits, and once a week was what they all recommend.

Sorry, once-a-monthers. You may want to step up your sheet game a bit.

What about the rest of your bedding? Blankets and comforters and whatnot?

Sleep.com recommends washing your duvet cover once a week, but this depends on whether you use a top sheet. Somewhere between the Gen X and Millennial eras, young folks stopped being about the top sheet life, just using their duvet with no top sheet. If that's you, wash that baby once a week. If you do use a top sheet, you can go a couple weeks longer on the duvet cover.

For blankets and comforters and duvet inserts, Sleep.com says every 3 months. And for decorative blankets and quilts that you don't really use, once a year washing will suffice.

What about pillows? Pillowcases should go in with the weekly sheet washing, but pillows themselves should be washed every 3 to 6 months. Washing pillows can be a pain, and if you don't do it right, you can end up with a lumpy pillow, but it's a good idea because between your sweat, saliva and skin cells, pillows can start harboring bacteria.

Finally, how about the mattress itself? Home influencers on TikTok can often be seen stripping their beds, sprinkling their mattress with baking soda, brushing it into the mattress fibers and then vacuuming it all out. Architectural Digest says the longer you leave baking soda on the mattress, the better—at least a few hours, but preferably overnight. Some people add a few drops of essential oil to the baking soda for some extra yummy smell.

If that all sounds like way too much work, maybe just start with the sheets. Pick a day of the week and make it your sheet washing day. You might find that climbing into a clean, fresh set of sheets more often is a nice way to feel pampered without a whole lot of effort.

Joy

Cat who refuses to eat wet food without a side salad has people 'warning' owner

"Next thing you know he’ll be demanding oat milk in his latte."

Shaggy has to have his greens with his meal.

Cats have a reputation for being fickle little weirdos, and for good reason. Perhaps your Persian wakes you up every morning by affectionately chewing on your hair. Maybe your tabby has a pet almond that he carries around like a security blanket. Maybe your Maine Coon likes to sleep with his face buried in your shoe.

Since finickiness is an innate feline trait, it shouldn't surprise us to hear about a kitty's particular peculiarity, but it often does. because just when we think we've heard all of the strange things that cats do, someone shares a new one that makes us laugh, scratch our heads and say, "Huh?!"

For instance, meet Shaggy, the cat who won't eat his wet food unless it's accompanied by a side salad.

Keep ReadingShow less

Perpetually late friends can be annoying.

We all have a friend who seems to live in their own time zone and is never punctual for anything. This can become a headache after a while because you always have to wait to get your table at a restaurant, or you may miss the first few minutes of a movie.

After a while it becomes harder to let them off the hook for being late because it's just so darn inconsiderate.

A 32-year-old female Reddit user named Danceofthefireys had it up to her neck with her friend, a male who’s also 32, for constantly being late. So, after he was late for a lunch date, she took drastic measures to prove her point. But did she go too far?

“This friend is always late to everything. Being late is fine; however, in this day and age of mobile phones, I have strong feelings that one should try to notify a person if they are running significantly late to a date/meeting,” she wrote in a post on the AITA forum.

Keep ReadingShow less
Democracy

How this protest image became an instant icon

She was arrested shortly after the photo was taken.

A photo by Jonathan Bachman.

A woman confronts the police at a Black Lives Matter rally.

A stunning photo of an African-American woman confronting police at a Black Lives Matter rally blazed across social media this weekend, with some calling it a touchstone image that will stand as a powerful symbol for many years to come.

The photo, captured by Jonathan Bachman of Reuters, comes from a Black Lives Matter rally outside Baton Rouge police HQ this weekend. Police in full riot armor are shown descending on a poised, well-dressed woman, apparently about to be cuffed.

Keep ReadingShow less