weird facts

WTF Fun Fact 13496 – Parachuting Beavers

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Conservation strategies can take on a wide variety of shapes and forms – sometimes they’re scientific breakthroughs or well-planned reintroduction programs; and other times, they are, well, parachuting beavers.

Yes, you read that right.

During the 1950s, in one of the most peculiar conservation efforts, beavers in Idaho were parachuted from planes to aid in repopulation efforts. Here’s the fascinating story.

The Problem: Beaver Overpopulation

Post World War II, Idaho faced a conundrum. With the growth of human settlements and the rise in agriculture, the state found that some regions had an overpopulation of beavers.

These industrious animals, known for their dam-building abilities, often clashed with human development. Their dams would flood roads and farmland, creating challenges for the human inhabitants of the area.

At the same time, other remote regions of Idaho suffered from a lack of beavers.

Historically, beavers played a pivotal role in these ecosystems, creating wetlands that benefited various forms of wildlife. Without them, these ecosystems began to degrade.

The Solution: Aerial Beaver Relocation

To address this imbalance, the Idaho Department of Fish and Game (IDFG) devised a novel solution. Why not relocate the beavers to the regions where they were needed?

But there was a hitch. Many of these areas were so remote that traditional methods of transportation were unfeasible.

Enter Geronimo, the beaver that would pave the way for a unique conservation strategy. As a test subject, Geronimo took several flights, gently floating down via parachute to ensure the safety of the process. After repeated tests (and presumed beaver approval), the IDFG decided to move forward with their parachuting beaver operation.

Operation Beaver Drop: Parachuting Beavers into Idaho

The process was relatively straightforward, albeit unorthodox. Beavers were trapped in overpopulated areas, placed inside protective boxes, and attached to parachutes. An airplane would then fly over the designated release area, and these furry engineers would descend to their new homes.

Between 1948 and 1950, this project saw the successful relocation of over 70 beavers. The majority of them adapted quickly to their new environments, immediately setting to work building dams and establishing new colonies.

The parachuting beaver strategy, despite its odd nature, was deemed a significant success. The relocated beavers transformed the landscapes, aiding in the creation of wetlands and benefiting countless other species in the process. Birds, fish, and mammals found better habitats thanks to the beaver’s natural dam-building tendencies.

Other states didn’t adopt the parachuting strategy (due in part to the development of better transportation methods and roads). But it showcased the lengths to which conservationists were willing to go to ensure the survival and prosperity of a species.

Revisiting the Tale of Parachuting Beavers

For many years, the tale of Idaho’s parachuting beavers was considered an exaggerated myth of the West. That was until 2015, when a film from the IDFG archives was rediscovered. This film, titled “Fur for the Future,” documented the entire process, turning local legend into verifiable history.

Suddenly, a story that sounded like a tall tale had evidence to back it up, and it captured the imagination of people worldwide.

Check it out:

— WTF fun facts

Source: “Parachuting Beavers Were A Surprisingly Successful Conservation Strategy In The 1950s” — IFL Science

WTF Fun Fact 13492 – Information Seeking Behavior

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Normally, when we think of smartphone addiction, we think of video games or social media, but information-seeking behavior, such as constantly scrolling through the news, can be hazardous to your health as well.

In our digital age, many people often hear notifications, see never-ending news feeds, and feel the pull to browse news apps daily. This behavior ties into our brain chemistry. Dopamine, a key neurotransmitter, drives our desire to seek information and rewards.

The Role of Dopamine in Information-Seeking Behavior

People often call dopamine the “feel-good” chemical. But it’s better to think of it as a messenger for reward-seeking, motivation, and pleasure. When we experience something pleasurable, our brain releases dopamine. This makes us want to repeat that action.

In the past, dopamine helped us survive. For instance, when our ancestors found food or water, a dopamine rush would push them to keep searching for these essentials.

Why We Seek Information

As societies evolved, so did our dopamine triggers. Now, our brain doesn’t only release dopamine for physical rewards but also for intangible ones like information. Discovering new information gives our brain a dopamine boost. Historically, this made sense. Early humans needed new knowledge for survival, like learning about potential dangers.

Today, each piece of news or an article can trigger dopamine, making us crave more. It’s like how we yearn for food or other activities that make us feel good.

Smartphones: Dopamine Machines

Smartphones and apps capitalize on our dopamine system. Every swipe or notification can be a dopamine rush. The element of surprise—whether the next swipe reveals a meme, a news update, or a message—boosts our dopamine even more.

This unpredictability mirrors slot machines. You never know when you’ll hit the jackpot, making you play more. Likewise, not knowing what the next notification holds keeps us glued to our screens.

However, too much dopamine has its downsides. Over time, frequent dopamine hits from constant scrolling can dull our response. Like how drug users need more drugs over time, we might need more screen time or new information for the same dopamine kick.

This never-ending search for information can overload us. We might struggle to understand or remember what we read. We can even feel mentally exhausted.

Balancing Out Information Seeking Behavior

Knowing dopamine’s role in our online habits can help us use tech wisely. Here’s how:

  • Set Limits: Designate times for browsing news or social media. This reduces the impulse to always check for news.
  • Take Digital Breaks: Stepping away from screens occasionally can help reset our brain’s dopamine response.
  • Choose Wisely: Don’t just scroll. Engage deeply with a few key topics.
  • Control Notifications: Fewer non-urgent notifications mean fewer urges to check your device.

Our relationship with dopamine and information seeking shines a light on our tech habits. Technology offers us endless information, but understanding the dopamine effect helps us use it wisely. By realizing how our brains work in this digital era, we can enjoy tech without letting it control us.

—WTF fun facts

Source: “The Dopamine Seeking-Reward Loop” — Psychology Today

WTF Fun Fact 13490 – KFC Pothole Repair

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Do you remember the Great KFC Pothole Debate of 2009? We don’t either, but it was certainly a marketing maneuver that involved thinking outside the box—or bucket.

KFC’s Pothole Repair Program

Imagine cruising down a street, and instead of dodging pesky potholes, you spot the logo of Kentucky Fried Chicken (KFC) imprinted on a freshly filled pothole. You’re not dreaming! In 2009, the fast-food giant embarked on an ambitious, unconventional, and public-spirited marketing campaign – “KFC Refreshes the Nation’s Roads.”

Amidst the crumbling infrastructure of many US cities, KFC saw an opportunity. The company proposed that KFC would pay for pothole repair, but the filled potholes would bear the KFC logo and a tagline “Re-Freshed by KFC.”

Their first stop was their hometown, Louisville, Kentucky, where the company fixed more than 350 potholes.

Pothole-Free Roads, Courtesy of KFC

Louisville was happy to accept the deal and became the first city with branded former potholes. (Though we’re not sure how the repairs jobs held up over time.) The potholes were marked with non-permanent, chalky white logos, which were designed to wash away with the next rain.

Some lauded KFC’s program as an innovative way to deal with the lack of funding for infrastructure maintenance. Others saw it as a controversial form of corporate branding. Especially PETA.

Regardless of the differing opinions, KFC’s pothole repair program was a testament to the power of creative, public-serving marketing. It enabled KFC to communicate their brand message while addressing a pressing problem plaguing cities across America.

The KFC pothole repair program provides an intriguing example of how private companies can support public services. But it also raises questions about the extent to which businesses should be involved in maintaining public infrastructure.

Beyond Louisville

After the successful run in Louisville, KFC extended the program to four more cities in different states. Of course, other cities turned them down. In the end, the initiative allowed KFC to portray itself as a responsible corporate citizen. They were hope this would attract more customers and foster customer loyalty. No word on how that worked out.

KFC’s pothole repair program may not have been the typical corporate social responsibility initiative, but it undeniably left its mark (quite literally!) on city streets. A few years later, Domino’s Pizza did the same thing.

—WTF fun facts

Source: “KFC Goes on Offensive Over Potholes” — Infrastructurist

WTF Fun Fact 13484 – Robots That Feel

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Robots that feel?! Ok, no. We don’t mean robots that have feelings. We mean robots that have a “sense” of touch. Or at the very least robots programmed not to crush things they pick up. That’s still progress!

The modern robotics field is continuously pushing the boundaries of technology and automation. As a part of this ongoing exploration, scientists from the Queen Mary University of London, alongside their international colleagues from China and USA, have developed an innovative, affordable sensor called the L3 F-TOUCH. This unique invention enhances a robot’s tactile abilities, granting it a human-like sense of touch.

Robots That Feel Thanks to the L3 F-TOUCH Sensor

A principal objective in robotics has been achieving human-level dexterity, specifically during manipulation and grasping tasks. The human hand’s ability to sense factors such as pressure, temperature, texture, and pain, in addition to distinguishing objects based on properties like shape, size, and weight, has set the standard.

Until now, many robot hands or graspers have fallen short, lacking these vital haptic capabilities. As you might imagine, this makes handling objects a complicated task. Robots’ fingers lack the “feel of touch,” resulting in objects slipping away or being unintentionally crushed if fragile. And that’s not something we want if we’re ever going to let them work with people, like the elderly.

Mechanics and Functionality

Leading the groundbreaking study, Professor Kaspar Althoefer of Queen Mary University of London and his team, introduces the L3 F-TOUCH. The name stands for Lightweight, Low-cost, and wireless communication. It’s a high-resolution fingertip sensor that directly measures an object’s geometry and the forces necessary to interact with it.

This sensor sets itself apart from others in its league that estimate interaction forces via camera-acquired tactile information. The L3 F-TOUCH takes a direct approach, achieving a higher measurement accuracy.

Professor Althoefer and his team plan to further enhance the sensor’s capabilities. They aim to add rotational forces such as twists, vital in tasks like screw fastening.

These advancements could extend the sense of touch to more dynamic and agile robots, improving their functionality in manipulation tasks and even in human-robot interaction settings, such as patient rehabilitation or physical support for the elderly.

—WTF fun facts

Source: “Researchers develop low-cost sensor to enhance robots’ sense of touch” — ScienceDaily

WTF Fun Fact 13482 – GPT-3 Reasoning Skills

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Research from UCLA psychologists has discovered a surprising new contender in our analogical reasoning battles – the artificial intelligence language model, GPT-3. Apparently, it holds its own against college undergraduates on reasoning problems typical of intelligence tests and the SAT.

But it fails to answer a key question: Is GPT-3 merely parroting human reasoning, or has it stumbled onto a brand-new cognitive process? (And, does this research say more about technology, college students, or intelligence tests?!)

Humans vs GPT-3

OpenAI holds GPT-3’s secrets under tight wraps, so they aren’t going to be much help in figuring out how the algorithm works its “magic.” Despite the mystery, the UCLA researchers found that GPT-3 outperformed their expectations on some tasks. Yet, other tasks saw it crash and burn.

Despite its ability to embarrass some college students, the study’s first author, Taylor Webb, emphasized GPT-3’s limitations. While it excels at analogical reasoning, it fails spectacularly at tasks simple for humans, like using tools to solve physical problems.

Webb and his colleagues tested GPT-3 on problems inspired by Raven’s Progressive Matrices. They translated the visual problems into text and gave the same problems to 40 UCLA undergraduate students.

Not only did GPT-3 perform as well as humans, but it also made similar mistakes.

What the Study Results Mean

GPT-3 solved 80% of the problems correctly, while the human average score was below 60%. The team then tested GPT-3 with SAT analogy questions they believed had never been on the internet (which would mean they weren’t part of the GPT training data). Again, GPT-3 outperformed the average college applicant’s score (then again, we know these tests aren’t really a measure of intelligence).

However, when the researchers tested the program against student volunteers on analogy problems based on short stories, GPT-3 struggled.

And tasks that require understanding physical space continue to baffle the so-called “artificial intelligence.”

“No matter how impressive our results, it’s important to emphasize that this system has major limitations,” said Taylor Webb, the study’s first author. “It can do analogical reasoning, but it can’t do things that are very easy for people, such as using tools to solve a physical task. When we gave it those sorts of problems — some of which children can solve quickly — the things it suggested were nonsensical.”

—WTF fun facts

Source: “GPT-3 can reason about as well as a college student, psychologists report” — ScienceDaily

WTF Fun Fact 13481 – Shanidar 1

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Shanidar 1, affectionately known as “Nandy” to some, lived approximately 45,000 to 35,000 years ago. His Neanderthal remains, found in Iraq’s Shanidar Cave, provide researchers with a wealth of information about Neanderthal life and society. These findings challenge our preconceptions and encourage a fresh understanding of our ancient relatives.

The Life of Shanidar 1

American archaeologist Ralph Solecki and his team discovered Shanidar 1 during excavations from 1957 to 1961. The cave, located in the Zagros Mountains, held a plethora of archaeological treasures. The team unearthed remains of eight adult and two infant Neanderthals, identifying Shanidar 1 first.

Shanidar 1’s remains reveal a life of hardship and resilience. He was an older adult, likely around 40-50 years old when he died, an advanced age for a Neanderthal. Remarkably, Shanidar 1 suffered several injuries and health issues. His right arm withered, likely due to nerve damage, and he probably lost the use of it several years before his death. He also had a damaged left eye that might have caused blindness. Signs of a significant blow to his face suggest that he lived with considerable pain.

Shanidar 1’s traumas and his survival into adulthood suggest that Neanderthal societies likely provided social care. His disabilities would have made self-care and hunting difficult, so it’s plausible that his group cared for him. This observation challenges previous notions of Neanderthals as primitive beings and suggests a society with empathy and cooperative care.

Understanding Neanderthal Health

Shanidar 1’s remains also offer insights into Neanderthal health. He displayed significant wear and tear, such as degenerative joint disease, likely common in Neanderthal populations due to a physically demanding lifestyle. His dental health, with several lost and worn teeth, hints at the Neanderthal diet, which was probably abrasive and tough.

Shanidar 1’s discovery in the cave sparked interest in Neanderthal burial practices. Pollen found around his body hinted at the possibility of a burial ritual with flowers, though this interpretation has sparked debate. Despite the controversy, the idea has become popular, creating an image of Neanderthals as “flower-buriers,” capable of symbolic thought and ritualistic behavior.

—WTF fun facts

Source: “Older Neanderthal survived with a little help from his friends” — ScienceDaily

WTF Fun Fact 13478 – Dolphins May Use Parentese Voice

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Do dolphin moms use baby talk, also known as a parentese voice? It’s hard to know for sure, but researchers think this might be the case.

What is a parentese voice?

Just like humans resort to baby talk when interacting with infants, bottlenose dolphins employ similar tactics. Studies indicate that bottlenose dolphin mothers alter their whistle pitches in the presence of their calves. This behavioral adjustment, often termed “parentese,” is thought to enhance calf attention, promoting bonding and facilitating vocal learning.

Every common bottlenose dolphin (Tursiops truncatus) establishes a unique whistle within the initial months of its existence. These distinctive whistles function as names, enabling dolphins to identify and keep track of each other in the vast waters, explains Laela Sayigh (in the article cited below), a marine biologist at the Massachusetts-based Woods Hole Oceanographic Institution.

However, interestingly, dolphin mothers seem to modify their whistles when interacting with their young ones. These calves typically stay with their mothers for three to six years, allowing ample opportunity for communication.

Sayigh initially noticed this modulation in motherly dolphin tunes during a 2009 study conducted by one of her students. The research didn’t delve deeper into this observation at the time. Recently, Sayigh and her colleagues revisited this phenomenon, analyzing signature whistles from 19 female dolphins, both in the presence and absence of their calves.

This study focused on a wild dolphin population residing near Sarasota Bay, Florida, a community that has been under scientific observation for over five decades. The scientists scrutinized 40 instances of each dolphin’s signature whistle, half of which were vocalized when their calf was nearby.

Analyzing the Dolphin Parentese Voice

The research unveiled that the mother dolphins employed a broader pitch range when their young ones were around. On average, the highest pitch was slightly higher, and the lowest pitch somewhat lower than when the calves were absent. These changes strikingly mirror the characteristics of human baby talk, claims Sayigh.

A comparison between dolphin whistles in the presence and absence of calves illustrates the pronounced change in pitch. Much like human caregivers, who use real words but distinct inflections while interacting with babies, dolphins too exhibited higher pitches and a broader pitch range.

Studying Dolphin Communication

Despite these intriguing findings, some researchers like Quincy Gibson, director of dolphin research at the University of North Florida in Jacksonville, caution that the study’s observations were made during catch-and-release situations. For a comprehensive understanding of dolphin communication, it’s crucial to observe and listen to freely swimming dolphin mothers, she suggests.

Mauricio Cantor, who studies animal behavior at Oregon State University’s Marine Mammal Institute, points out the speculative nature of attributing similar roles of ‘parentese’ in humans and dolphins. Absolute certainty in this matter is unachievable until we can understand dolphins’ actual intentions behind these actions, he argues.

Nevertheless, Sayigh contends that it’s fascinating to witness potential similarities in how different species communicate with their infants. This study paves the way for further exploration into the intricate world of dolphin communication.

—WTF fun facts

Source: “Bottlenose dolphin moms baby talk when their calves are near” — ScienceNews

WTF Fun Fact 13469 – Giant Stuffed Rabbit in Italy

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Yearning to travel and eager to visit a giant stuffed rabbit in Italy? Probably not, but it is worth knowing about.

In Piedmont, a region tucked away in the Italian countryside, this attraction might leave you speechless.

Meet Pinky, the Giant Stuffed Rabbit in Italy

Nestled on the Colletto Fava hill near Artesina in the Piedmont region, Pinky is not your usual sight. As you trek up the hillside, a Pepto pink greets you from the green landscape. The source? A colossal, 200-foot-long stuffed rabbit.

Pinky, officially named “Hase,” is the quirky brainchild of an artist collective named Gelitin hailing from Vienna. In 2005, the artists conceived the idea of bringing an unusual slice of joy to hikers traversing the picturesque Piedmont countryside. The result was this enormous pink rabbit. No one asked for it, but it certainly lends a little something extra to summiting the hill.

According to Gelitin’s website, the rabbit is both a representation of love and joy and a “decaying corpse.”

Pinky’s Unforgettable Presence

The magnanimity of Pinky, or Hase, is truly overwhelming. Rumor had it that Pinky was visible from space due to its sheer size, a testament to its unexpected grandeur. While personal spacecraft might not be available to us for verification, Google Maps provides a bird’s-eye view of the hillside, with Pinky clearly visible.

However, time hasn’t been kind to Pinky. The structure, now slowly decaying, is expected to last only until the mid-2020s, according to Gelitin’s prediction. It’s

Visiting Pinky

Despite Pinky’s deteriorating state, the strange fascination the giant rabbit offers hasn’t waned. The rabbit continues to be a popular feature on Instagram, with numerous visitors sharing snapshots of their unexpected encounter.

If you’re intrigued and wish to visit Pinky, the town of Artesina is approximately two hours by car from Turin and Genoa in Italy, or Nice in France. A combination of buses and trains can also get you there, but it might take significantly longer. However, considering Pinky’s state of decay, you might be just as well-advised to enjoy its spectacle via Google Earth.

You can even picnic on or near the bunny and slide down its legs. As long as you don’t mind being extra stinky when you get back downhill.

—WTF fun facts

Source: “This Gargantuan Stuffed Bunny Looms Over Piedmont, Italy” — Trip Savvy

WTF Fun Fact 13420 – Combat Juggling

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We’ve certainly hurt ourselves by accident while trying to juggle, but that’s not the same as combat juggling. This unorthodox game is swinging its way into the heart of the sports world with a bizarre mix of athletics, skill, and showmanship.

What is combat juggling?

Juggling, in its humblest form, is a street art, performed at carnivals and circuses. But bring it to the arena of competitive sports, and it turns into a wild, adrenaline-pumping showdown known as Combat Juggling. The aim? Hold your ground, keep your balls in the air, and knock out your opponent’s juggling pattern. Sounds crazy, right? But that’s the essence of this exhilarating sport.

Picture this: skilled athletes in a gladiatorial match, maintaining their juggling rhythm while trying to disrupt their opponents. It’s a riveting spectacle, combining finesse, quick reflexes, and relentless attack – ingredients that make sports fans sit on the edge of their seats.

Who came up with this unique sport?

Combat Juggling’s origin traces back to the International Jugglers’ Association (IJA) Championships. Its growing popularity can’t be ignored, and it’s gradually creeping onto sports networks, entrancing audiences with its unique charm (and the fact that it even exists).

Mastering juggling is prerequisite number one. But then throw in the element of combat, and you’ve got a whole new ball game. The athletes – or should we say warriors – take the stage with five juggling clubs each. The battle begins with the sound of the whistle, and the athletes swing into action.

Then comes the disruption. The aim isn’t just to keep your clubs spinning in the air; it’s about making sure your opponent’s clubs hit the ground. That’s where the combat comes in.

Where’s the combat?

It’s juggling meets dodgeball. The last person standing, juggling clubs intact, wins.

The competitors range from professional jugglers to sports enthusiasts looking to step out of their comfort zones. And the best part? Anyone can participate. Gender, age, background – none of it matters. All you need is a set of juggling clubs, a knack for disruption, and a hearty dose of competitive spirit.

The first World Juggling Federation’s Major League Combat event was held in 2010. Since then, Combat Juggling has exploded into the public consciousness, drawing both seasoned jugglers and curious newcomers. Its popularity has even spawned a dedicated fanbase, and the sport has become a mainstay at juggling festivals across the globe.

—WTF fun facts

Source: “Combat Juggling is the next best sports craze to sweep the nation” — Medium