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381 new species were discovered in the Amazon. That's 381 new reasons to protect it.

Hold onto your butts because we got more new species than "Game of Thrones" reaction threads.

In 2014-15, humans discovered 381 new species of plants and animals hidden in the Amazon rainforest, according to a new report from the World Wildlife Fund and the Mamirauá Institute for Sustainable Development.

Part of a regular review conducted by the agency, this round included some pretty amazing specimens — a pink river dolphin, a fire-tailed titi monkey, a yellow-moustached lizard, a bird named after Barack Obama (one more species in a long line of exciting creatures and plants named after the former president), and a honeycomb-patterned stingray.

[rebelmouse-image 19531233 dam="1" original_size="750x498" caption="Nystalus obamai in Peru. Photo by Joao Quental/Flickr." expand=1]Nystalus obamai in Peru. Photo by Joao Quental/Flickr.

Altogether, that’s 216 plants, 93 fish, 32 amphibians, 20 mammals, 19 reptiles, and one Obama bird.

Besides being really, really cool, the discovery of new species gives scientists a greater look at how our world works. It's a bit like finding a lost piece of a jigsaw puzzle. Each new species gives us new information about how life grows, lives, and evolves. They can help humans too: New species can be sources for foods and medicines.

But with these new discoveries comes a new affirmation of our responsibilities.

This biodiversity needs to be known and protected.

[rebelmouse-image 19531234 dam="1" original_size="750x333" caption="A river dolphin in South America. Photo from Rio Cicica/Wikimedia Commons." expand=1]A river dolphin in South America. Photo from Rio Cicica/Wikimedia Commons.

The Amazon is already home to nearly a 10th of the world’s known species, but we're just now starting to scratch the surface. Scientists predict that the vast majority of Earth's species — maybe as many as 80% — have yet to be discovered.

And yet, they might already be under threat. All of the new species in this report were found in areas already threatened by human activity, including a recently blocked mining decree by the Brazilian government. Meanwhile, more than a quarter of the Amazon could be chopped down by 2030, given current deforestation trends.

That's why this work is so important. If we want to save the creatures who live on our planet, the first step is to know just what is really out there.

Democracy

Here’s a paycheck for a McDonald’s employee. And here's my jaw hitting the ground.

The federal minimum wage is still less than this.

via JustFrugalMe/YouTube

How can anyone get by on this?

I've written extensively about minimum wage, supported by fact-checkers, economists, and scholarly studies. All of them support raising the minimum wage as a solution to lifting people out of poverty and getting them off public assistance. It's slowly happening, and there's much more to be done.

But when it comes right down to it, where the rubber meets the road is what it means for everyday workers who have to live with those wages. I honestly don't know how they do it. Ask yourself: Could I live on this small of an hourly wage? I know what my answer is.

(And note that the minimum wage in many parts of the county is STILL $7.25, so it could be even less than this).

paychecks, McDonalds, corporate power, broken systemOne year of work at McDonalds grossed this worker $13,811.18.via JustFrugalMe/YouTube

The YouTube channel Just Frugal Me discussed the viral paycheck and noted there's absolutely nothing wrong with working at McDonald's. More than 2 million people in the U.S. alone work for the fast food giant. The worker's paycheck shows they put in 72 hours over the pay period, making $8.75 per hour. Before taxes, that's $631 for the week. Just Frugal Me's breakdown is even more eye-opening, breaking down this person's pay after taxes and weighing across average rent and utility costs. Spoiler Alert: the total costs for basic necessities far outweigh what this person is making even while working 12 hours per day. But they do make too much to qualify for Medicaid, meaning they will have to go out and buy their own health insurance.

mcdonald's, minimum wage, restaurants, fast food, burgers, big macA photo of a McDonald's in Hartford, CT. via Mike Mozart/Flickr

Even in states like California, where the state's $20 minimum wage ensures that people earn nearly three times as much as the federal minimum wage, which remains as low as when this paycheck first made the rounds nearly 10 years ago.

Still, even for a worker that maxed out at 40 hours per week and took zero vacation or sick time, that's only a little over $41,000 per year. That's barely half the median wage in the state of $78,000 and far below a sustainable living wage in cities like Los Angeles.

- YouTubewww.youtube.com

The U.S. federal minimum wage is just $7.25 and hasn't been raised since 2009. In April 2025, the Raise the Wage Act of 2025 was introduced in the House of Representatives and U.S. Senate. The bill would increase the federal minimum wage to $17 an hour by 2030 and eliminate the subminimum wage for tipped workers and those with disabilities. But supporters should be cautious that it's unlikely to pass the Republican-controlled Congress.

If the Wage Act of 2025 were to pass, over $22 million workers would get a raise, which is 15% of the U.S. workforce. It would raise $70 billion for low-wage Americans, an increase of $3,200 per worker.

“No person working full-time in America should be living in poverty," Virginia Congressman Bobby Scott said in a statement. "The Raise the Wage Act will increase the pay and standard of living for nearly 22 million workers across this country. Raising the minimum wage is good for workers, good for business, and good for the economy. When we put money in the pockets of American workers, they will spend that money in their communities,”

This story originally appeared ten years ago. It has been updated to reflect new information.

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Golden Years

7 'old people' sayings that are actually solid life advice at every age

"Make all your words sweet because tomorrow you may have to eat them."

Photo credit: Canva

Elder wisdom can come in handy.

With age comes wisdom, or at least we hope it does. As we get older, we collect life lessons that we can pass along to younger generations, sometimes with lengthy stories, sometimes with quippy sayings.

Adages like "A penny saved is a penny earned," or "Early to bed, early to rise makes a man healthy, wealthy, and wise," have been part of our collective treasure chest of life advice for generations, but the aphorisms that spring from the experience of our loved ones and mentors are often the most meaningful.

Someone shared that they'd read and appreciated this old man's advice: “My grandpa once told me 'if you get on the wrong train, get off at the nearest station, the longer it takes you to get off, the more expensive the return trip will be.' He wasn’t talking about trains.” The person asked for more tidbits of wisdom from old folks and people started sharing sayings they heard from their elders growing up.

Here are some of the best "old man advice" sayings and how they can be applied in a person's life.

"You might miss what’s ahead of you if you keep concentrating on what’s in the rear view mirror."

Another commenter put it another way: "Don't look behind you, you aren't going that way." This adage is about not dwelling on the past. Many of us have a tendency to spend more time mentally in the past, rehashing old memories or being nostalgic for what once was, than we do in the present or looking forward to the future. There's nothing wrong with a little reflection, but if most of our focus is in the past, we miss out on the present. Rear view mirrors are for quick glances, not where our focus should be.

"Do the right thing, even if nobody is watching."

This saying is about good character and true integrity. If you notice someone drop a $20 bill and no one is around to see but you, do you give it back to them or do you pick it up and keep it? If you realize that a store didn't charge you for an item, do you point it out and make it right or do you allow the mistake to remain? There are opportunities each day for us to choose between right and wrong, and those choices really speak to who we are if they are made without anyone else knowing.

bart simpson episode 21 GIFGiphy


"Be nice to everybody you meet on the way up the ladder. You'll see the same faces on the way down "

Don't get cocky and don't burn bridges you think you won't need to return to. There's value in being kind for its own sake, but there's also the reality that being kind also makes people like you. When people like you, they're more likely to lend you a helping hand, and you never know when you're going to be in a position to need one. It's also a good reminder that you're not inherently better than anyone else just because of where you are in life. We're all constantly in flux, so it's important to stay humble and kind.

In other words, "Make all your words sweet because tomorrow you may have to eat them."

"One of the most powerful negotiating tools is silence."

The power of silence in general is often underrated, but it can be an especially useful tool in a negotiation. Some people are so uncomfortable with silence that they will make concessions simply to avoid it. And sometimes the best response to an unreasonable demand is to just say nothing and stare, letting the other party come to the realization themselves. It takes calm confidence to simply be quiet and let the silence fill the room, which can feel surprisingly intimidating.

Eddie Murphy Shut Up GIF by BounceGiphy

"Always listen to your gut, even if you can’t explain it."

Ah, the strange and mysterious sense of intuition that we can't really describe but know when we feel it. Whether it's getting a creepy vibe about a person or a little voice telling you to do or not do something, those "gut instincts" can serve us well. Of course, if we are prone to anxiety, our instincts can sometimes be confused with anxious thoughts, but "go with your gut" is solid advice anyway.

“It doesn’t matter what path you’re on if it’s the wrong mountain.”

Sometimes people trying to find their way end up hitting roadblock after roadblock, which may mean they just haven't found the right path yet or might mean they need an entire overhaul of their life. That might look like switching career paths entirely, rather than trying to find a job in your field that fits. It might mean changing majors in the middle of your studies when you find yourself not enjoying any of your classes. It might mean finding a new community or reevaluating your relationships.

"The harder I work, the luckier I get."

Several sayings line up with this one, like "Luck is the intersection of preparation and opportunity," and "Luck favors the prepared mind." There's a lot to be said for fortune and hard work going hand in hand. If we expect good things to just land in our lap, we will likely be disappointed, but if we move in the direction of things we want to happen and do the work of preparing for good things to come our way, "luck" frequently seems to follow.

Finding a saying that resonates can be really helpful when we're facing a specific challenge in life, especially when we commit it to memory and repeat it often.

This article originally appeared in March.

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Art

In 125 years, millions of people have looked at this painting. No one really saw it until recently.

Van Gogh saw something it took scientists another 100 years to see.

Image from Wikimedia Commons.

Van Gogh's Starry Night, 1889.

Vincent van Gogh never got to enjoy his own historic success as an artist (even though we've been able to imagine what that moment might have looked like). Van Gogh died in 1890 at the age of 37 in Auvers-sur-Oise, France after shooting himself in the chest with a revolver. It was a tragic end to a turbulent life marked by mental instability and severe self-doubt.

According to the Van Gogh Museum, in a letter to his brother Theo in 1890, just a couple of weeks before his death, Van Gogh wrote, "...my life, is attacked at the very root, my step also is faltering." The man was struggling and exhausted. The high standards he had set for himself and his art were taking a toll. He was unsure about his future and, up to this point, had not received much recognition for his work and thought himself a failure "as a man and as an artist."

His most well-known work, Starry Night, was famously painted while Van Gogh was staying in an asylum in France 1889 after he mutilated his ear during a psychotic episode. According to the Van Gogh Museum, though, this may not be the full story. While it is widely agreed that Van Gogh did in fact cut off his own ear, the museum notes that it was because of a fight between Van Gogh and Paul Gaugin, the artist he had been working for in Aries, that led to the violent explosion that highlighted his deteriorating mental state.

Vincent Van Gogh, artist, 19th century, famous artist, Starry NightVincent Van Gogh's Self-Portrait, 1889Image via Canva.

As one of the best known and most studied artists of the 19th century, Van Gogh's madness and how it influenced his work is not new information. But it turns out that those of us who have appreciated his work have been missing out on some critical details for more than 100 years—revealed in the 2010s thanks to the Hubble Space Telescope.

A video at the bottom of the page will explain everything, but before we get there, let's do some backstory:

We known Van Gogh was an artist—and a genius artist at that—but, it turns out, he was also scientist. Kind of.

Whether intentionally or not, fresh eyes have found that Van Gogh's art—aside from being breathtaking—also captures one of science and nature's most elusive concepts: Turbulence.

The concept of turbulence is hard to understand with math, but it turns out art makes it fairly easy to comprehend through depiction. So, what is turbulence?

According to Britannica, turbulence, or turbulent flow, is a concept of fluid dynamics in which a type of fluid flow (liquid or gas like air or water or air) undergoes an irregular fluctuation or energy cascade. In other words, the air or water swirls and eddies as it moves: big eddies make smaller eddies, and those make even smaller ones, and so on. Common examples of turbulent flow include blood flow in arteries, lava flow, atmosphere and ocean currents, and the flow in boat wakes or surrounding the tips of aircraft wings.

It looks like this:

figures, flow, turbulence, turbulent flow, science, movementTurbulent flow illustrated and animated.All Van Gogh GIFs via TED-Ed.

The thing is, scientists only started figuring this out pretty recently.

turbulence, turbulent flow, science, nature, researchAnimation of art referencing science.All Van Gogh GIFs via TED-Ed.

And yet, there was Mr. Vincent van Gogh, 100 years earlier in his asylum with a mutilated ear and able to accurately capture this turbulent flow in what would become his most famous work, Starry Night.

Starry Night, Van Gogh, turbulence, art, art captures scienceAnimated Starry NightAll Van Gogh GIFs via TED-Ed.

The folks who noticed Van Gogh's ability to capture turbulence checked to see whether other artists did the same. Most of the Impressionists achieved "luminance" with their art—a striking and lifelike depiction of light's effect on color. While impressive, they did not capture or depict turbulence the way Van Gogh did.

The Scream, Edvard Munch, art, popular art, history, painting An animated depiction of The Scream.All Van Gogh GIFs via TED-Ed.

Not even Edvard Munch's The Scream, with it's swirling color and movement, could recreate what Van Gogh had accomplished.

Even in his darkest time, Van Gogh was able to capture—with eerie accuracy—one of nature's most complex and confusing concepts 100 years before scientists had the technology to do so.

Who would have thought that the beauty Van Gogh captured was foreshadowing what scientists would observe in the real, natural world in a century's time? To learn even more, watch the TED-Ed video below:

- YouTubeyoutu.be

This article originally appeared twelve years ago. It has been updated.

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Science

'Forgotten' water harvesting system transforms 'barren wasteland' into thriving farmland

The half moons even help replenish the water table.

Credit: Andrew Millison/YouTube

Half moons allow water to be retained for agriculture and even replenish the groundwater table.

When the Great Green Wall initiative began in 2007, it was just a vision of a big, beautiful wall of greenery spanning the width of Africa to keep the Sahara Desert from encroaching on the rest of the continent. Despite years of successes and failures, celebration and criticism, we can see the progress being made as an inspiring example of how local and global collaboration can help counter the effects of climate change.

Just a few years ago, the Sahel region at the northern edge of Senegal was a "barren wasteland" where nothing had grown for 40 years. But the United Nations World Food Programme (WFP) and local villagers teamed up to regreen the area, bringing back agriculture, improving the economy of the people who live there, and preventing the climate migration that desertification ultimately leads to.

How do you hold back the world's largest hot desert?

According to Andrew Millison, a permaculture designer and instructor at Oregon State University, the Sahara desert has expanded by about 10% in the past 100 years. The idea behind the Great Green Wall is to build a barrier of vegetation to stop that expansion, which threatens the ecosystems and economies of the Sahel—the region south of the Sahara that separates the desert from the savanna.

In a video from February of 2024, Millison shared the collaborative nature and progress of one Great Green Wall project in Senegal, including the rejuvenation of 300,000 hectares (about the equivalent of 600,000 football fields) of seemingly unusable land.

- YouTubewww.youtube.com

"The process started with the community-based participatory planning," WFP program policy officer Bakalilou Diaby shares in the video. "By the end of this process, it was agreed that one of the major action is the land reclamation or land recovery project."

At first, it took some time to convince the community that the regreening of the degraded landscape was even possible, but after learning about how to improve the land, "the people believe and they are convinced, and they are also committed," says Diaby.

The 'forgotten' half-moon method of harvesting water

One of the keys to this particular regreening project is using long-forgotten techniques for harvesting water. When soil is crusted and sunbaked and hard as cement, rainwater doesn't penetrate and it's impossible for plants to take root. The solution? Half-moon shaped ditches dug in such a way that water flows into them on the straight side with an embankment built on the rounded side to hold the water in. Each half moon is 4 meters in diameter and takes about a day for one person to dig.

Local vegetation domesticated on the Sahel thousands of years ago, such as sorghum and millet, are planted in these half moons, rehabilitating the land and feeding the local community at the same time.

"This is nothing new—we have not invented a technology here," explains Sebastian Muller from the WFP resilience team. "The half moon technology is actually an endogenous technology to the Sahel and has been forgotten over time. We have rescued it from the past."

Not only does capturing water in the half moons help with the immediate need to grow food and contribute to the Great Green Wall, but 10% to 15% of the water will actually soak into the ground to replenish the water table, creating a more sustainable agricultural process.

"That way we actually achieve a balance of water. So we are not depleting the water resources, but we're making sure that we keep enough water in the ground for future generations," says Muller.

Other crops such as okra and tomatoes are grown in horizontal horticulture beds, and between those ditches grow trenches with fruit trees in them.

Engaging indigenous wisdom for sustainable farming

"This is just a very first step in this pilot," adds Muller. "We'll also be using other native species that will be planting in the pits that will drive the rejuvenation of the soil and the protection of the soil as the system starts growing into abundance and producing food and life for the people here."

According to Muller, the "syntropic farming" methods being employed were developed in Brazil and are based on global indigenous practices that mimic the way natural forests grow and thrive. These natural growing dynamics make agriculture more sustainable, continually replenishing the land rather than continually depleting it—truly a testament to global collaboration carried out at the local level with local community support.

"This project was really, really interesting because the World Food Programme wanted to demonstrate how you could take the most devastated areas and turn them back into resilient, food-producing locations," says Millison. "And they specifically placed their project on a very degraded landscape that had been taken down to bare, compacted earth."

If this desertified "wasteland" can be rejuvenated so successfully, it provides hope for recovering other land that many people might write off as useless or barren. As climate change continues to alter the Earth's landscape—literally—we'll need to keep working together both locally and globally to find solutions like the Great Green Wall and support their implementation.

You can learn more about successful permaculture practices on Andrew Millison's YouTube channel.

This article originally appeared in January.

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Mental Health

Doctors swear that swearing is good for you: how a potty mouth can make you healthier

The physical, psychological, and social health benefits of obscenities.

Photo credit: Canva

Cursing can actually have physical, mental, and social benefits.

In George Carlin’s now-infamous “Seven Words You Can Never Say on Television” bit from the stand-up comedian’s 1972 album, Class Clown, he lists seven profane words that were, at the time, banned from both American TV and radio. There’s no need to repeat them all here (please watch the YouTube video though; there’s a reason it’s a classic), but his point is, essentially, that words have no intrinsic value until we give them power. None of the seven words are innately wrong or bad, it’s nothing but a bunch of noises—yet the nature of censorship and society deems them inappropriate. He spends a little extra time on the infamous "F word," noting it's a "great word," a "nice word," even a "cute word, kind of."

Then, he sums it pretty concisely: "[It's an] easy word to say... Starts with a nice soft sound fuh ends with a kuh. Right? A little something for everyone.”

George Carlin performing "Seven Words You Can Never Say on Television."www.youtube.com

It does roll off the tongue, doesn’t it? And its perfectly tailored for when a finger gets slammed by a closing door, the moment your phone drops, face-down, on the pavement without a screen protector, and when walking out of a movie to find your car has been towed.

But we’re not supposed to utter those words. There are stories of teachers who would wash your mouth out with soap. Swear jars exist in more American office buildings than you'd think. For our entire lives, profanity has been branded as unprofessional, uncouth, and juvenile. However, science is now proving that a good ol' expletive might be good for you. Researchers are currently swearing by swearing, claiming that cuss words hold cathartic value as well as other physiological and social powers.

The psychological benefits are f*cking real

In June 2020, Dr. Richard Stephens and PhD researcher Olly Robertson published a study in Frontiers in Psychology that proved the connection between pain tolerance and swearing. The findings were astonishing. When participants swore during painful experiences—like submerging their hands in ice-cold water—their pain tolerance shot up 33% and they were able to tolerate the discomfort twice as long as those who didn’t swear or screamed out made-up words.


swearing, chastising, obscenities, pain tolerance, science Sometimes, "bad" language can actually be good. media2.giphy.com

Conventional swear words, like Carlin’s favorite four-letter one, work best when it comes to increased pain tolerance. This is called “analgesia,” which means the body reduces or completely erases the sensation of pain while conscious. If you’ve seen the film Novocaine, or even just the trailer, then you get the idea. However, interestingly, scientists aren’t in total agreement on why this phenomenon happens. The working theory? Swearing in distressful situations may activate the amygdala, triggering a fight-or-flight response that surges the body with adrenaline, a natural pain reliever.

“Swearing is such a common response to pain that there has to be an underlying reason why we do it,” says psychologist Richard Stephens of Keele University in England, who led the study, before adding, “I would advise people, if they hurt themselves, to swear.”

Holy sh*t, swearing makes you stronger

Studies also show that swearing can improve physical performance, especially during short, intense tasks. Scientists found that swearing can increase your performance in the gym, specifically in areas including grip strength, endurance exercises, push-ups, and even cycling. Why? Like Will Ferrell says in the movie Blades of Glory, “it gets the people going.”

So, the next time you’re struggling through that last rep at the gym, channel your inner Jerry West, and let the expletives fly.


Jerry "the Logo" West, doing what he does best: crashing out and cursing. www.youtube.com

Obscenities, the emotional superpower you never knew you had

Swearing works like an emotional valve, a spigot that can be turned on and unleashed whenever you feel overwhelmed, frustrated, hurt, or angry, and allows the strong emotions to pass through you quicker and easier. “Swearing allows us to vent and cope with emotions such as anger and frustration,” says Timothy Jay, psychology professor emeritus at Massachusetts College of Liberal Arts and author of Why We Curse (2008) and Cursing in America(2012).

Even road rage can be a good thing: in a 2018 study called “Get the f#∗k out of my way!” Exploring the cathartic effect of swear words in coping with driving anger,” scientists found that simply swearing while a pedestrian crosses the road illegally had a cathartic effect. They write, “These findings suggested that swearing is not only an expression of verbal aggression towards another road user, but occasionally a way to cope with anger, which leads to better outcomes for the driver such as more positive affect and lower physical activation.”

man yelling, swearing, cursing, obscenties, health benefitsRoad rage can help release pent-up emotions, especially when they're valid. Photo credit: Canva


Swearing, the vulgar social glue holding it all together

Swearing, in the right context, can strengthen social ties. Something as simple as an expletive can convey a level of relatability, signaling that you’re not prudish.

According to Ben Bergen, a professor of cognitive science at the University of California, San Diego, and author of the 2016 book What the F: What Swearing Reveals About Language, Our Brains, and Ourselves:

“Some people believe that profanity can break social taboos in a generally non-harmful way, [which] can create an informal environment in which people feel like insiders together. Similarly, swearing can lead others to believe that the person speaking is honest because they’re saying what they really believe.” - Ben Bergen

In the cleverly titled 2017 study, "Frankly, We Do Give a Damn: The Relationship Between Profanity and Honesty," researchers found that profanity can be positively associated with honesty because of its associations with expressing unfiltered feelings and sincerity. Obviously, there’s a time and place for everything, so it's probably best to hold your tongue in formal settings, like a parent-teacher conference or meeting your partner's parents for the first time.

man, swearing, obscenities, health benefits, scienceSwearing is not morally wrong! Just take it from Bryan Cranston. media0.giphy.com

But, despite what we may have been told growing up, swearing is not morally wrong. So, the next time you drop your phone, face-down, and it does happen to be cracked, do the natural thing. Swear. Cuss. Curse the powers that may be. You might be doing yourself a favor.


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