Upworthy's book GOOD PEOPLE, now available - take a look!

Shop
 Explore 

nature

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 Night Vincent 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, movement Turbulent 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, research Animation 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 science Animated 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.

From Your Site Articles

art

Nature

"We were robbed": Unexpected rejects from the U.S. National Park System

“If the silver discovery hadn’t happened...Lake Tahoe almost certainly would have been a national park."

Photo credit: Canva

Lake Tahoe was almost a national park, but politics got in the way.

You know the adage, “Always a bridesmaid, never a bride.” Well, something similar happens out in the wild: not every natural wonder gets to become a national park. For every Yellowstone or Yosemite national park, there are dozens of equally jaw-dropping American landscapes that were denied this coveted designation—and the unparalleled federal protection that comes with it.

From Lake Tahoe’s radiant blue waters to the fossil-rich canyons of Dinosaur National Monument, there are dozens of breathtaking natural beauties across the country that are just that: natural beauties with thriving ecosystems, but not national parks. Behind each rejection, there’s always a fascinating story of politics, competing financial interests, and a constantly changing definition of what “deserves” national protection waiting in the wings.

Lake Tahoe, national parks, blue water, natural beauty, nature Many people—including Lake Tahoe’s biggest advocate, conservationist John Muir—fought for Lake Tahoe to become a national park.Photo credit: Canva

Often called “the Jewel of the Sierra,” or “Ocean in the sky,” Lake Tahoe is a marvel. Visitors of the 2-million-year-old lake enjoy pristine snow-capped peaks, gorgeous pine trees, and the prettiest, clearest water imaginable. Mark Twain even wrote of Lake Tahoe, “I thought it must surely be the fairest picture the whole earth affords.” Naturally, many people—including Lake Tahoe’s biggest advocate, conservationist John Muir—fought for Lake Tahoe to become a national park, and multiple attempts were made from the 1880s and 1930s.

The problem? Virginia City, Nevada in 1859.

Eighteen hundred and fifty-nine was the year silver was discovered there, and as local historian David Antonucci explains, “If the silver discovery in Virginia City hadn’t happened, the course of history in Lake Tahoe would have been a lot different. It almost certainly would have been a national park."

Skiing, lake tahoe, national park, rejection, silver If not for that darn silver....Photo credit: Canva

The resulting mining rush altered Lake Tahoe’s landscape forever, most significantly impacting the tall, ancient trees that dotted the Tahoe Basin, which were systematically chopped down to build mine shafts. Twenty years later, it was estimated that more than 33 million board feet of timber were being cut down annually. To put that into perspective, that’s the equivalent of 2,749,999 cubic feet: the amount of wood required to fill 1,150 shipping containers or 88,000 Olympic-sized pools.

Due to this massive degradation of Lake Tahoe’s precious resources, the National Park Service later concluded that the extensive tourism and land development had compromised the lake’s nature beyond repair, ruling it unsuitable for national park designation.

judge, gavel, overruled, rejection, no Sadly, Lake Tahoe's proposals were overruled.Giphy

Why do places seek national park status in the first place? Lake Tahoe has no ego; the land itself does not seek fame, fortune, or glory. But there are several incentives both for the land and the surround communities that make the fight for national park status worth it. National parks enjoy certain VIP privileges, including an army of park rangers and maintenance crews provided by the federal government.

National parks, like the scenic Great Smoky Mountains National Park, Grand Canyon National Park, and Zion National Park, are protected to the highest degree possible against resource extraction, land development and other harmful practices. The are nothing short of astounding: miraculous havens for animals and native plants, flourishing wildlife habitats, and the preservation of vital cultural resources.

Then, there’s the tourism aspect: another powerful motivation for communities to support national park designation is the incredible bump in sightseers—paying visitors—that begin to arrive. National parks are tourist magnets, with Great Smoky Mountain National Park welcoming more than 12 million visitors in 2020. It’s the type of tourism that can turn a rural town into a bucket list destination and economically alter a community forever. Think of the last national park you visited and the crop of tourism-related businesses that surrounded it: lodging, restaurants, themed retail stores, guided tours, and more.

yellowstone, national park, tourism, economy, nature National parks are the ultimate tourism magnets. Photo credit: Canva

car, national park, economy, money, tourism Entire economies depend on a local national park. via TravelinUSA

Sadly, Dinosaur National Monument is another destination that never enjoyed national park status and the plethora of perks that come with it. Nestled in the rugged borderlands straddling Colorado and Utah, this huge national treasure spans over 210,000 acres—that’s larger than Bryce Canyon and Zion National Park combined. The natural wonder features an unparalleled 800 paleontology sites and the Carnegie Quarry, which boasts a 150-million-year-old wall full of roughly 1,500 exposed fossilized dinosaur bones.

Dinosaur National Monument also offers astonishing views of the nighttime sky, deeming it an International Dark Sky Park (IDSP) in honor of its exceptional nocturnal environment and supreme views of the cosmos. Obviously, this archaeological beauty would be a shoo-in for national park status, right?

dinosaur national park, rejected, natural beauty, national park, national monument Dinosaur National Monument looks like a national park, but is it?Photo credit: Canva

Unfortunately, meddling outside forces struck again: after multiple attempts, Dinosaur National Monument has not been formally rejected as a national park, but it's progress has been stalled for a long time due to local opposition. Commissioners and stakeholders in the area feared that a national park designation would jeopardize their various ranching and energy investments and blocked any attempts to elevate Dinosaur National Monument to national park status.

Becoming a national park is no walk in the park. Rules are scrupulous, community support is vital, and the power of public perception matters. In many ways, that’s a good thing: the National Park Service’s uncompromising criterion ensures precious American tax-payer money is reserved for only the most exemplary resources in the country, both natural and cultural, in a world that, increasingly, seeks to destroy them. But what of Lake Tahoe, Dinosaur National Park, Silver Falls in Oregon, or the Adirondack Mountains?

For reasons that have nothing to do with their importance, significance, or natural beauty, these landscapes lack national park designation and the protections that come with it. But that doesn’t mean they’re not worth visiting. So, the next time you’re planning a nature trip, consider adding these beauties to your list. You just might be pleasantly surprised.

From Your Site Articles

national parks

Science

The oldest whales in the ocean were alive before 'Moby-Dick' and have the harpoons to prove it

These gentle giants have lived through history.

via PIxabay

A humpback whale swimming.

You're probably familiar with the literary classic "Moby-Dick." But in case you're not, here's the gist: Moby Dick is the name of a huge albino sperm whale. (Get your mind outta the gutter.) There's this dude named Captain Ahab who really really hates the whale, and he goes absolutely bonkers in his quest to hunt and kill it, and then everything is awful and we all die unsatisfied with our shared sad existence and—oops, spoilers!

OK, technically, the narrator Ishmael survives. So it's actually a happy ending (kind of)!

whales, Moby Dick, poaching endangered species, sperm whale, old drawing, whalers Illustration from an early edition of Moby-Dickvia Wikimedia Commons

Basically, it's a famous book about revenge and obsession that was published back in 1851, and it's really, really long.

It's chock-full of beautiful passages and dense symbolism and deep thematic resonance and all those good things that earned it a top spot in the musty canon of important literature. There's also a lot of mundane descriptions about the whaling trade as well (like, a lot). That's because it came out back when commercial whaling was still a thing we did.

In fact, humans used to hunt more than 50,000 whales each year to use for oil, meat, baleen, and oil. (Yes, I wrote oil twice.) Then, in 1946, the International Whaling Commission stepped in and said "Hey, wait a minute, guys. There's only a few handful of these majestic creatures left in the entire world, so maybe we should try to not kill them anymore?"

And even then, commercial whaling was still legal in some parts of the world until as recently as 1986.

And yet by some miracle, there are whales who were born before "Moby-Dick" was published that are still alive today.

What are the odds of that? Honestly, it's hard to calculate since we can't exactly swim up to a bowhead and say, "Hey, how old are you?" and expect a response. (Also, that's a rude question — jeez.)

Thanks to some thoughtful collaboration between researchers and traditional Inupiat whalers (who are still allowed to hunt for survival), scientists have used amino acids in the eyes of whales and harpoon fragments lodged in their carcasses to determine the age of these enormous animals—and they found at least three bowhead whales who were living prior to 1850. Granted those are bowheads, not sperm whales like the fictional Moby Dick, (and none of them are albino, I think), but still. Pretty amazing, huh?

Bowhead whales reach an average length of 35 to 45 feet, and they are believed to live over 200 years. One of the big reasons for their longevity is that they have genes that may allow for the repair of damaged DNA. Researchers believe that the bowhead is the whale with the longest lifespan. Baleen whales have been found to live longer than toothed cetaceans such as the sperm whale or orca,

bowhead whales, whaling, whaling history, ancient whales, balaena mysticetus, baleen whales A bowhead whale.via Wikimedia Commons

This is a particularly remarkable feat considering that the entire species was dwindling near extinction.

Barring these few centenarian leviathans, most of the whales still kickin' it today are between 20 and 70 years old. That's because most whale populations were reduced to 10% or less of their numbers between the 18th and 20th centuries, thanks to a few over-eager hunters (and by a few, I mean all of them).

Today, sperm whales are considered one of the most populous species of massive marine mammals; bowheads, on the other hand, are still in trouble, despite a 20% increase in population since the mid-1980s. Makes those few elderly bowheads that much more impressive, huh?

bowhead whales, whaling, whaling history, ancient whales, balaena mysticetus, baleen whales, bowhead bones A bowhead whale skeleton.via Emoke Denes/Wikimedia Commons

Unfortunately, just as things are looking up, these wonderful whales are in trouble once again.

We might not need to worry our real-life Captain Ahabs anymore, but our big aquatic buddies are still being threatened by industrialization — namely, from oil drilling in the Arctic and the Great Australian Bight. In the off-chance that companies like Shell and BP manage not to spill millions of gallons of harmful crude oil into the water, the act of drilling alone is likely to maim or kill millions of animals, and the supposedly-safer sonic blasting will blow out their eardrums or worse.

This influx of industrialization also affects their migratory patterns — threatening not only the humans who depend on them, but also the entire marine ecosystem.

And I mean, c'mon — who would want to hurt this adorable face?

bowhead whales, whaling, whaling history, ancient whales, balaena mysticetus, baleen whales A bowhead whale poking its head out of the water.via Kate Stafford/Wikimedia Commons

Whales might be large and long-living. But they still need our help to survive.

If you want another whale to make it to his two-hundred-and-eleventy-first birthday (which you should because I hear they throw great parties), then sign this petition to protect the waters from Big Oil and other industrial threats.

I guarantee Moby Dick will appreciate it.

This article originally appeared ten years ago.

From Your Site Articles

whales

Conservation

A juice company dumped orange peels in a national park. This is what it looks like today.

12,000 tons of food waste and 28 years later, this forest looks totally different.

Image via Dan Jansen

A before and after view of the experiment

In 1997, ecologists Daniel Janzen and Winnie Hallwachs approached an orange juice company in Costa Rica with an off-the-wall idea. In exchange for donating a portion of unspoiled, forested land to the Área de Conservación Guanacaste — a nature preserve in the country's northwest — the park would allow the company to dump its discarded orange peels and pulp, free of charge, in a heavily grazed, largely deforested area nearby.

One year later, one thousand trucks poured into the national park, offloading over 12,000 metric tons of sticky, mealy, orange compost onto the worn-out plot. The site was left untouched and largely unexamined for over a decade. A sign was placed to ensure future researchers could locate and study it.

16 years later, Janzen dispatched graduate student Timothy Treuer to look for the site where the food waste was dumped.

Treuer initially set out to locate the large placard that marked the plot — and failed.

natural wonders, nature, recycling, conservation, environment, oranges, orange peels, dumps The first deposit of orange peels in 1996.Photo by Dan Janzen.

"It's a huge sign, bright yellow lettering. We should have been able to see it," Treuer says. After wandering around for half an hour with no luck, he consulted Janzen, who gave him more detailed instructions on how to find the plot.

When he returned a week later and confirmed he was in the right place, Treuer was floored. Compared to the adjacent barren former pastureland, the site of the food waste deposit was "like night and day."

Environment, natural wonder, natural miracles, nature, oranges, planet, conservation The site of the orange peel deposit (L) and adjacent pastureland (R).Photo by Leland Werden.

"It was just hard to believe that the only difference between the two areas was a bunch of orange peels. They look like completely different ecosystems," he explains.

The area was so thick with vegetation he still could not find the sign.

Treuer and a team of researchers from Princeton University studied the site over the course of the following three years.

The results, published in the journal "Restoration Ecology," highlight just how completely the discarded fruit parts assisted the area's turnaround.

According to the Princeton School of International Public Affairs, the experiment resulted in a "176 percent increase in aboveground biomass — or the wood in the trees — within the 3-hectare area (7 acres) studied."

The ecologists measured various qualities of the site against an area of former pastureland immediately across the access road used to dump the orange peels two decades prior. Compared to the adjacent plot, which was dominated by a single species of tree, the site of the orange peel deposit featured two dozen species of vegetation, most thriving.

natural wonder, nature, environment, conservation, oranges, orange peels Lab technician Erik Schilling explores the newly overgrown orange peel plot.Photo by Tim Treuer.

In addition to greater biodiversity, richer soil, and a better-developed canopy, researchers discovered a tayra (a dog-sized weasel) and a giant fig tree three feet in diameter, on the plot.

"You could have had 20 people climbing in that tree at once and it would have supported the weight no problem," says Jon Choi, co-author of the paper, who conducted much of the soil analysis. "That thing was massive."

- YouTubewww.youtube.com

Recent evidence suggests that secondary tropical forests — those that grow after the original inhabitants are torn down — are essential to helping slow climate change.

In a 2016 study published in Nature, researchers found that such forests absorb and store atmospheric carbon at roughly 11 times the rate of old-growth forests.

Treuer believes better management of discarded produce — like orange peels — could be key to helping these forests regrow.

In many parts of the world, rates of deforestation are increasing dramatically, sapping local soil of much-needed nutrients and, with them, the ability of ecosystems to restore themselves.

Meanwhile, much of the world is awash in nutrient-rich food waste. In the United States, up to half of all produce in the United States is discarded. Most currently ends up in landfills.

natural wonder, nature, conservation, environment, planet, oranges, orange peels The site after a deposit of orange peels in 1998.Photo by Dan Janzen.

"We don't want companies to go out there will-nilly just dumping their waste all over the place, but if it's scientifically driven and restorationists are involved in addition to companies, this is something I think has really high potential," Treuer says.

The next step, he believes, is to examine whether other ecosystems — dry forests, cloud forests, tropical savannas — react the same way to similar deposits.

Two years after his initial survey, Treuer returned to once again try to locate the sign marking the site.

Since his first scouting mission in 2013, Treuer had visited the plot more than 15 times. Choi had visited more than 50. Neither had spotted the original sign.

In 2015, when Treuer, with the help of the paper's senior author, David Wilcove, and Princeton Professor Rob Pringle, finally found it under a thicket of vines, the scope of the area's transformation became truly clear.

natural wonder, nature, environment, environmental miracle, planet, oranges, orange peels The sign after clearing away the vines.Photo by Tim Treuer.

"It's a big honking sign," Choi emphasizes.

19 years of waiting with crossed fingers had buried it, thanks to two scientists, a flash of inspiration, and the rind of an unassuming fruit.

This article originally appeared eight years ago.

From Your Site Articles

science

Sustainability

Mother and daughter duo transform their boring backyard into a breathtaking plant paradise

They also show how just about anyone can easily do it themselves.

TikTok

"Here's the story of how we created a lush habitat garden."

Nature is healing. After a century of rampant urbanization—deforestation, invasive species, paving paradise and putting up a parking lot—we’re finally coming back to our roots. In Southern California, a mother-daughter design team is leading the way, teaching the public and their clients how to transform ordinary outdoor areas into extraordinary plant sanctuaries. In a viral TikTok video, Donna and Caitlin Whelan demonstrate how they created a lush habitat garden out of an ordinary backyard. It’s captured the hearts of green-thumbed viewers and offers an inside look into the process of eco-friendly landscaping.

Trust the process

Donna and Caitlin run Whelan Design House, a boutique interior design firm that specializes in high-end projects. Drawing on their combined talents and impeccable taste, this mother-daughter team create beautiful living spaces with a human-centered approach. Their commitment to healthy environments shines through in their design philosophy. As they state on their website, "Our world is full of synthetic materials, but we believe there are other options. We guide our clients toward sustainable and environmentally respectful choices and away from chemical-laden fabrics and unhealthy materials."

grass, backyard space, bare, old, before picture Where we started.TikTok

Which brings us to the viral backyard renovation. This was more than just a design project: it’s a masterclass in the power of family bonds and environmental innovation. The 18-part video begins with a plain, unremarkable yard. “This is how it looked when we started,” they write. “The grass wasn’t providing anything for the local [ecosystem], and it required way too much water to maintain.”

America has a “perfect lawn” problem. Dreams of white picket fences and a manicured lawn have driven the country into a “green, monoculture carpet,” and our human-dominated landscape is no longer equipped to support functional ecosystems. Like everything else in life, our front lawns do not exist in a vacuum. Everything, from the trees to the flowers to the grass to the soil, all work harmoniously to create a thriving home for insects, birds, and other wild creatures. But when native species are replaced with alien ones, these exotic plants disrupt the flow of life, wreaking havoc and degrading the natural habitat.

So, Donna and Caitlin tore it up. All of it. They removed the neatly cut grass and trees from unknown origins. Ripped up swaths of concrete (“concrete suffocates the soil, preventing the growth of microbes that are essential for healthy soil,” they write).

after photo, pebbles, backyard, green space, oasis Paradise in the backyardTikTok

California’s natural beauty

Once the land was returned to ground zero, Caitlin and Donna got to work, replacing the non-native species with ones that were suited to the environment. “Native plants are adapted to the timing of the seasons, harshness of the weather, and water availability of the particular area they evolved within,” describes Defenders of Wildlife, a premier U.S.-based conservation organization. “They are also typically adapted to surviving local pests and, therefore, do not need chemical pesticides.”

So, the dynamic duo began anew, carefully planning and selecting the right plants. They chose drought-tolerant flora that was either native to the area or regionally appropriate, like the wattle-leaf acacia, whose delicate yellow blooms and fern-like leaves added a wonderful splash of splendor to the landscape. Plus, it’s known for its resiliency and minimal water needs—an especially crucial component in Southern California, where droughts are unfortunately quite commonplace. The orange-hued apricot mallow, another star of their garden, brings another pop of color and radiance and attracts butterflies to the space. “The flowers smell like honey,” write the Whelans.

nature. yard, large plants, makeover, native plants Welcome to Whelan Design House.TikTok

Beyond the lush wildlife, the mother-daughter team also drew upon their impressive art experiences to design the garden of their dreams. They installed a lovely wooden bench, shaded beneath a Palo Verde tree. Small tables that look like sculptures dot the yard. Rustic Saltillo tiles, made of gorgeous terracotta, were used to create a mosaic patio floor. Suddenly, everything clicked. The resulting space is nothing short of awe-inspiring: truly one with nature.

Comments flooded in, with viewers praising Donna and Caitlin for their work. “You created your own slice of paradise while considering the wildlife and native plant species. I’m in awe,” someone wrote. “Thank you for planting native plants in CA, it’s so helpful. So many people buy houses here and plant non-native plants,” another user replied. Their viral TikTok even motivated some to rethink their own backyards. “My house is also a small older Spanish-style with a big backyard,” writes another. “This just inspired me to take action. Even my patio is just like yours, it’s coming down now lol.”

Change is always possible

Tired of mowing the grass and applying harmful pesticides? There are countless ways to incorporate native vegetation into your life, whether you have sprawling acres or a simple, small plot out front. For those interested in following in the Whelans’ footsteps, here’s what you need to know about starting your own native plant oasis:

Take stock. Before planning your beautiful new garden, examine your surroundings and evaluate what makes this particular area special and unique. How much sun does the yard typically get? Does it snow here? What’s the elevation like? Is the soil drainage poor?
Research, research, research. This is a great excuse for an excursion and to explore your local surroundings! Find a park near you with native plants or a botanical garden. Really get to know your local ecosystem—every region has its own personality and specific native plants that are meant to thrive there.
The fun part: Shopping spree. Find a nursery that specializes in native plants. And be curious! Ask questions, like “Where did this plant come from?” “Do I need to fertilize it?” “What soil and soil pH is best?” To create a native plant garden is to become a steward of the land, and the more information you know, the better.
Don’t stress. Caitlin and Donna are professionals. You don’t need to transform your entire backyard overnight. Start small, beginning with just a section of the garden. This will take time. In fact, the Whelans note, “patience is incredibly important. The beauty of [the garden] reached new depths with time and only time.”

yard, table, backyard, oasis, makeover Beauty is possible!TikTok

By choosing native plants and working with nature rather than against it, the Whelans remind us that environmental stewardship is always possible—and can even start in your own backyard. With some careful planning, the correct plants, and an eye for design, anyone can take a step towards contributing to a natural, thriving ecosystem.

From Your Site Articles

gardening

Nature

These 13 stunning photos won gold in the 2021 World Nature Photography Awards

See how talented photographers capture the beauty and wonder of our world.

Tom Vierus/World Nature Photography Awards

Photographers capture some of nature's best moments.

The World Nature Photography Awards showcase the best of nature's moments caught on camera, and each year, the world's best photographers compete for gold in a range of categories. In the 2021 photo contest, Amos Nachoum from the United States won the top cash prize award of $1,000 for his image of a leopard seal about to capture a defenseless gentoo penguin. Four years later, the images are still unforgettable.

Getting the split-second photo was no easy task. Nachoum had to wait for hours on the remote island of Plano, off the Antarctic Peninsula, for the right moment at low tide when the seals entered a lagoon to catch their prey. Unfortunately, the photo is one of the last moments of the young penguin’s life. “The terrified penguin tried to escape as the game continued. But soon, the end came,” Nachoum said in a statement.

leopard seal, penguin, nature photography World Nature Photographer of the Year and Gold Winner in "Behavior - Mammals" — Amos Nachoum, USA Amos Nachoum/World Nature Photography Awards

Nachoun's full photo statement: "For hours, I waited for the low tide to arrive along a shallow lagoon on a remote island off the Antarctic Peninsula. Like clockwork, the leopard seal arrived in the lagoon just before low tide. It put its head in the water and looked just like a rock sitting in the receding water. The young Gentoo penguins only dare to enter the water when it is shallow and when they got close enough to the seal, it turned its head at lightning speed, catching one of the penguins by its feet and taking it to deep water. Once the seal reached open water, I followed it and swam parallel to it, observing its actions. To my surprise, it let go of the penguin twice. Each time, the seal chased after the penguin again, as if it was enjoying the game. The terrified penguin tried to escape as the game continued. But soon, the end came."

Other winners included a remarkable shot of a humpback whale just outside New York City, a majestic photo of an orangutan in a river, and an arctic fox braving the frozen tundra in Iceland.

The photographs are a wonderful example of the dedication and care taken by nature photographers, but they’re also a reminder of our duty to care for the environment.

“The World Nature Photography Awards were founded in the belief that we can all make small efforts to shape the future of our planet in a positive way and that photography can influence people to see the world from a different perspective and change their own habits for the good of the planet. 2021’s competition saw entries come in from 20 countries across 6 continents,” the World Nature Photography Awards said in a press release.

Here are the other photographers who won gold in the 2021 contest.

macaques, baby macaque, nature photography Gold Winner in "Animal Portraits" — Tom Vierus, FijiTom Vierus/World Nature Photography Awards

"Long-tailed macaques enjoy the warmth of each other during a hot day in Bali, Indonesia. These animals show very similar behaviour to us humans including enjoying each other trusting company. The macaques are used to humans and are commonly found around temples where they tend to feed on food sacrifices by the locals."

frog, pacific tree frog, nature photography Gold Winner in "Behavior - Amphibians and Reptiles" — Shayne Kaye, CanadaShayne Kaye/World Nature Photography Awards

"This shot came out of a 'nothing' outing to a local park. It was the middle of a sunny summer day with harsh light and little activity. After going out with low expectations, I came across this tiny Pacific Tree Frog on a flower. After waiting for it to move into a more photogenic position on the flower, and trying repeatedly to catch the mottled light through the tree’s leaves above it at exactly the right spot, I got exactly what I was hoping for. It proved to me that there’s really no bad time to head into nature with a camera!"

wildebeest, vulture, africa wildlife, nature photography Gold Winner in "Behavior - Birds" — Ashok Behera, Indiavia Ashok Behera/World Nature Photography Awards

"A wildebeest’s eyes being gorged by an African vulture, keenly watched by an African fox for an opportunity to scavenge. Taken at Masai Mara, Kenya."

red ants, reflection, nature photography Gold Winner in "Behavior - Invertebrates" — Chin Leong Teo, Singaporevia Chin Leong Teo/World Nature Photography Awards

"The common red ant is ingenious at traversing terrain. When front scout ants encounter a water obstacle, they intuitively form an "ant-bridge" with their bodies, so that their ant-mates at the back of the party can cross."

tuscany, italy, landscape photography, nature photography Gold Winner in "Nature Art" — Federico Testi, ItalyFederico Testi/World Nature Photography Awards

"The natural creativity of San Quirico d'orcia, in Tuscany, Italy. Waves, shapes and tone created by light, in harmony with the universe."

lake baikal, russia, ice, nature photography Gold Winner in "People and Nature" — Sabrina Inderbitzi, SwitzerlandSabrina Inderbitzi/World Nature Photography Awards

"I crawled into this ice cave on the totally frozen Lake Baikal in Russia. First I didn't like the fact that the car and the people were in the middle of my picture, but then on a second view I found it just perfect."

goa, india, hut, nature photography Gold Winner in "Plants and Fungi" — Gautam Kamat Bambolkar, IndiaGautam Kamat Bambolkar/World Nature Photography Awards

"Entrance to a room inside an abandoned house in Goa, India. It is fascinating how mother nature takes over from where man has left."

humpback whale, new york, ocean, nature photography Gold Winner in "Urban Wildlife" — Matthijs Noome, USAMatthijs Noome/World Nature Photography Awards

"Finally got the shot I wanted: a humpback's fluke with the New York City downtown skyline in the distance. As water quality measures and conservation efforts have started to show real results over the last years, humpback whales are becoming a common sight more and more in New York waters."

new zealand, mountain reflection, nature photography Gold Winner in "Planet Earth's Landscapes and Environments" — Sam Wilson, AustraliaSam Wilson/World Nature Photography Awards

"Travelling down random dirt roads can be so rewarding when you are greeted with scenes like this. Taken on South Island, New Zealand."

arctic fox, Iceland, black and white photography, nature photography Gold Winner in "Black and White" — Vince Burton, United KingdomVince Burton/World Nature Photography Awards

"A recent trip to Iceland where we were lucky to view and photograph the rare 'blue morph' Arctic fox. The weather conditions were extreme, but that didn't seem to bother the fox."

orangutan, wildlife, nature photography Gold Winner in "Animals in Their Habitat" — Thomas Vijayan, CanadaThomas Vijayan/World Nature Photography Awards

"Mature male orangutans have large flappy cheek-pads, known as flanges, a throat sac used to make loud verbalisations called long calls. Once they reach maturity, they spend most of their time alone, about 90%. I was lucky enough to get this fully-grown, matured orangutan giving me the best pose possible."

baby orangutan, wildlife rescue, nature photography Gold Winner in "Nature Photojournalism" — Alain Schroeder, BelgiumAlain Schroeder/World Nature Photography Awards

"Sibolangit, SOCP Quarantine Centre, North Sumatra, Indonesia. The whole SOCP team works together to prepare Brenda, an estimated 3-month-old female orangutan (she has no teeth yet), for surgery. A sedative is administered, the arm is shaved, her temperature is taken, while others hold her head or her hand out of compassion for the baby. During the three-hour procedure, Dr. Andreas Messikommer, a renowned orthopaedic surgeon invited from Switzerland, will place a pin and screws to secure the damaged humerus. Brenda was confiscated from a villager in Blang Pidie on the west coast of Aceh who was keeping her as a pet."

You can find the latest World Nature Photography Award contest detail and winners at worldnaturephotographyawards.com.

This article originally appeared four years ago.

From Your Site Articles

photography

Planet

Carl Sagan once easily debunked flat Earthers with just a piece of cardboard

The science doesn't lie.

Image via YouTube

Carl Sagan on 'Cosmos'

Over the past few years, there has been a growing number of people who believe the Earth is flat. A 2019 YouGov survey of more than 8,000 Americans found that as many as one in six are "not entirely certain the world is round."

Flat Earth Theory has, surprisingly, gained a lot of traction. A 2021 study published in the National Library of Medicine posited that the theory is buoyed by "the cognitive tendency to interpret, favor, and recall information in order to strengthen one's personal beliefs" or, in other words, confirmation bias. Though the "how" and "why" of Flat Earth Theory and its popularity is fascinating (and troubling, to be honest), the scientifically proven truth is that the Earth is round. It is a globe. It is spherical.

Of course, the knowledge that the Earth is round is not new. Ancient Greek philosophers across centuries studied and found evidence that the Earth is indeed round thousands of years ago. Way back in the 6th century BC, Pythagoras first proposed the Earth was round from observing the shape of the Moon. In the 5th century, Empedocles and Anaxagoras noticed evidence of the Earth's true shape by observing its curved shadow during lunar eclipses. In the 4th century, Aristotle argued the Earth was round after noting how ships disappear "hull-first" over the horizon line. In the 3rd century, Eratosthenes actually calculated the Earth's circumference using geometry and shadows with shocking accuracy.

earth, globe, sphere, flat earth, skeptics, science We've got the whole (round) world in our hands. Image via Canva

Naysayers remain skeptical, and there's probably no changing their minds, but to this day, experts insist the Earth is round and back it up with cold, hard science. NASA posted this video just days ago. Watch:

- YouTubewww.youtube.com

Here's where Carl Sagan comes in.

Sagan hosted the original version of TV's Cosmos: A Personal Journey in 1980-81. According to PBS, Cosmos would become "one of the highest-rated programs in the history of public television" largely due to Sagan's ability for "reinterpreting intricate scientific jargon into elegant and memorable statements that the common person can easily conceptualize and appreciate." The show would be revived in 2014 with astrophysicist Neil deGrasse Tyson at the helm.

In the first episode of Cosmos, Sagan easily proved the Earth was a sphere using a piece of cardboard, some sticks, and the work of none other than the ancient Libyan-Greek scholar, Eratosthenes. Watch:

- YouTubewww.youtube.com

"How could it be, that at the same moment, a stick in Syene would cast no shadow and a stick in Alexandria, 800 km to the north, would cast a very definite shadow?" Sagan asked. "The only answer was that the surface of the Earth is curved," he concluded. "Not only that, but the greater the curvature, the bigger the difference in the length of the shadows."

Considering the distance between the two cities and the lengths of the shadows they produced, Eratosthenes was able to determine that the Earth had a seven-degree curve. He used that calculation to speculate the Earth was 25,000 miles in circumference.

These days, we know that the earth is 24,901 miles in circumference, which means Eratosthenes was less than 100 miles off. Didn't we say his accuracy was shocking? Not bad for over 2,000 years ago.

This article originally appeared five years ago.

From Your Site Articles

science

nature

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.

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

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.

"We were robbed": Unexpected rejects from the U.S. National Park System

“If the silver discovery hadn’t happened...Lake Tahoe almost certainly would have been a national park."

The oldest whales in the ocean were alive before 'Moby-Dick' and have the harpoons to prove it

These gentle giants have lived through history.

Basically, it's a famous book about revenge and obsession that was published back in 1851, and it's really, really long.

And yet by some miracle, there are whales who were born before "Moby-Dick" was published that are still alive today.

This is a particularly remarkable feat considering that the entire species was dwindling near extinction.

Unfortunately, just as things are looking up, these wonderful whales are in trouble once again.

Whales might be large and long-living. But they still need our help to survive.

A juice company dumped orange peels in a national park. This is what it looks like today.

12,000 tons of food waste and 28 years later, this forest looks totally different.

16 years later, Janzen dispatched graduate student Timothy Treuer to look for the site where the food waste was dumped.

Treuer and a team of researchers from Princeton University studied the site over the course of the following three years.

Recent evidence suggests that secondary tropical forests — those that grow after the original inhabitants are torn down — are essential to helping slow climate change.

Treuer believes better management of discarded produce — like orange peels — could be key to helping these forests regrow.

Two years after his initial survey, Treuer returned to once again try to locate the sign marking the site.

Mother and daughter duo transform their boring backyard into a breathtaking plant paradise

They also show how just about anyone can easily do it themselves.

Trust the process

California’s natural beauty

Change is always possible

These 13 stunning photos won gold in the 2021 World Nature Photography Awards

See how talented photographers capture the beauty and wonder of our world.

Carl Sagan once easily debunked flat Earthers with just a piece of cardboard

The science doesn't lie.

A woman accidentally said, 'Love you!' to an important client. His response was perfect.

The most dramatic proof of our current climate catastrophe ever caught on camera

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

We asked people to share books that changed their life. Here are 12 top reads.

Man visits his vacant home and discovers squatters, so he moves in with them

Woman lives on a cruise ship for free, but says there are 4 things she's not allowed to do

We have a small favor to ask of you

nature

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

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

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.

“If the silver discovery hadn’t happened...Lake Tahoe almost certainly would have been a national park."

These gentle giants have lived through history.

Basically, it's a famous book about revenge and obsession that was published back in 1851, and it's really, really long.

And yet by some miracle, there are whales who were born before "Moby-Dick" was published that are still alive today.

This is a particularly remarkable feat considering that the entire species was dwindling near extinction.

Unfortunately, just as things are looking up, these wonderful whales are in trouble once again.

Whales might be large and long-living. But they still need our help to survive.

12,000 tons of food waste and 28 years later, this forest looks totally different.

16 years later, Janzen dispatched graduate student Timothy Treuer to look for the site where the food waste was dumped.

Treuer and a team of researchers from Princeton University studied the site over the course of the following three years.

Recent evidence suggests that secondary tropical forests — those that grow after the original inhabitants are torn down — are essential to helping slow climate change.

Treuer believes better management of discarded produce — like orange peels — could be key to helping these forests regrow.

Two years after his initial survey, Treuer returned to once again try to locate the sign marking the site.

They also show how just about anyone can easily do it themselves.

Trust the process

California’s natural beauty

Change is always possible

See how talented photographers capture the beauty and wonder of our world.

The science doesn't lie.