interesting facts

WTF Fun Fact 13545 – Stanford Taylor Swift Course

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A Stanford Taylor Swift Course is on the books at Stanford. The aim? To explore the storytelling prowess of Taylor Swift, an artist who has, over a decade, deftly blended musicality with intricate narratives.

A Literary Dive: The Stanford Taylor Swift Course

Every week, students in this course will deep dive into one of Swift’s 10 albums. They’ll not just listen but dissect, focusing keenly on lyricism, storytelling, and oblique literary references.

Ava Jeffs, a sophomore at Stanford, championed this course offering. Her vision? “Situate it in the English department,” she emphasized to SFGATE. Jeffs believes in drawing parallels between Swift’s lyrical content and classic literature. For her, this course is a journey, one that maps the intricate lanes of literature onto the vast avenues of Swift’s music.

Swift’s musical repertoire often nods to literary giants. A striking example is the track “Ivy,” which echoes a phrase from Miller Williams’ poem “Compassion.” Even the album title, “Evermore,” has fans drawing connections to an Emily Dickinson poem.

These literary tie-ins signify the depth and breadth of Swift’s artistic canvas, and this course intends to highlight and celebrate these connections.

The Making of the Course

This new course is part of Stanford’s Student-Initiated Courses, a unique initiative where students pitch activity courses on a credit/no credit basis. Every SIC requires the backing of a faculty member, and for Jeffs, that support comes from Mark McGurl.

While Swift released her debut album in 2006, Jeffs’ admiration for the singer spans almost her entire life, creating a personal resonance and passion for this academic endeavor.

While Stanford’s course might sound avant-garde, it isn’t the first academic foray into Swift’s art.

In 2022, both New York University and the University of Texas at Austin explored Swift’s artistry in their courses. Stanford, however, aims to go a step further. Jeffs sees her course as a challenge to higher education norms, urging institutions to place popular music on the same pedestal as classical literary works.

For Jeffs, Swift’s narrative style holds immense academic value. She believes that Swift’s focus on storytelling mirrors the intricacies found in classic literature.

—WTF fun facts

Source: “Stanford’s Taylor Swift course will explore the singer’s folklore” — SF Gate

WTF Fun Fact 13539 – Male Menstruation in Egypt

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While male menstruation sounds like an anomaly, accounts from Egypt painted a curious picture.

During the Napoleonic campaigns in the early 19th century, French soldiers noted a peculiar condition among the local Egyptian men: many reported blood in their urine, leading to the label “the land of the menstruating men.”

Deciphering Male Menstruation

The actual cause behind this perplexing phenomenon is a parasitic disease named schistosomiasis. It originates from Schistosoma worms.

When freshwater snails infected with these parasites release larvae, those larvae can penetrate the skin of humans who come into contact with the water.

Once the larvae invade a human host, they mature into adult worms that live in the blood vessels. The female worms lay eggs, some of which the body excretes through urine or feces, and some remain in the body.

It’s these eggs that can cause inflammation, tissue damage, and bleeding when they lodge in the bladder or intestine.

The presence of blood in urine, or hematuria, became a characteristic symptom among many Egyptian men. This sign of schistosomiasis was the source of the “male menstruation” confusion.

The disease not only caused physical distress but also carried a significant cultural and psychological burden given the societal perceptions of the symptoms.

French Soldiers and Schistosomiasis

In the late 18th century, under the leadership of Napoleon Bonaparte, French ambitions extended beyond Europe, aiming to challenge the British Empire’s growing dominance.

The French campaign in Egypt, which began in 1798, was a strategic endeavor to disrupt British trade routes to India and spread revolutionary ideals. Napoleon, with an army of approximately 35,000 soldiers, invaded Egypt, capturing Alexandria and later Cairo.

This expedition was not purely military; it also included scholars and scientists who studied the ancient and contemporary culture of Egypt. Their presence led to significant discoveries, including the famed Rosetta Stone.

However, while the campaign had initial successes, it faced challenges, such as an encounter with schistosomiasis.

While the local Egyptians bore the “menstruating men” moniker, the French soldiers were not immune. Many who waded in the Nile for bathing or other activities also contracted the disease. However, the term likely stuck more with the Egyptians due to pre-existing observations.

Unraveling the Mystery of Menstruating Men

It took some time before medical professionals connected the dots. The visible blood in urine, a clear symptom of a severe schistosomiasis infection, was initially misunderstood. (However, both men and women suffered from this symptom.)

Eventually, with advancements in medical knowledge and further studies in parasitology, the real nature of the disease became apparent. Scientists and doctors recognized that the “male menstruation” was actually a manifestation of schistosomiasis.

Modern medicine offers effective treatments for schistosomiasis, primarily using the drug praziquantel. Efforts to control the disease also focus on reducing the population of infected snails and improving sanitation to prevent contamination of freshwater sources. Education campaigns aim to reduce human contact with infested water.

Today, the disease remains endemic in many parts of Africa, including Egypt, but global health initiatives strive to reduce its impact.

Recognizing the history and myths surrounding schistosomiasis can help in understanding its cultural implications and the importance of continued efforts to combat it.

—WTF fun facts

Source: “History of schistosomiasis (bilharziasis) in humans: from Egyptian medical papyri to molecular biology on mummies” — Pathogens and Global Health

WTF Fun Fact 13538 – The Power of Smelling Coffee

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Do you perk up in the morning after smelling coffee? Maybe you start to feel it working even before you’ve had a sip. Or perhaps you do some of your best work at the coffee shop when you can smell those invigorating beans all day.

Well, that makes sense!

Coffee’s Olfactory Power

Many of us start our day with the intoxicating aroma of coffee. But there’s more to this scent than just an olfactory delight. In 2008, a group of researchers led by scientist Han-Seok Seo looked into the science behind this phenomenon. Their findings reveal that coffee’s aroma doesn’t just wake up the senses but might also rejuvenate the brain.

Smelling Coffee vs. Sleep Deprivation and Stress

Lack of sleep stresses the body and mind. Sleep-deprived individuals often grapple with cognitive and physical health challenges.

Given these effects, Seo’s team wondered if coffee’s aroma could counteract the negative impacts of sleep deprivation. Their subject of choice for this exploration? Laboratory rats.

The team exposed both well-rested and sleep-deprived rats to the scent of coffee. They then examined gene and protein expressions in the brains of these rats. The results were astonishing.

Rats exposed to the coffee aroma showed varied activity in 17 genes. Out of these, 13 exhibited different mRNA expressions when comparing the sleep-deprived group to the group that inhaled coffee while sleep-deprived.

Translating Science: What it Means for Us

In simple terms, inhaling coffee aroma seemed to recalibrate the brain’s workings. It potentially offsets the harmful impacts of sleep deprivation.

Among the impacted genes, some are linked to proteins with antioxidant properties. These antioxidants help protect nerve cells from stress-induced damage.

So, the smell of coffee might do more than just perk us up; it could protect our brain cells from stress-related harm.

The Power of Smelling Coffee Goes Beyond Coffee

Seo’s groundbreaking findings pave the way for more questions. If the aroma of coffee yields such benefits, what about other scents? Could the whiff of freshly baked bread or the scent of rain bring their own set of health benefits?

Next time the weight of sleeplessness bears down on you, remember the power of scent. As you pass a café or brew your morning cup, take a moment to inhale deeply. Behind that sense of alertness and the smile that follows lies a fascinating dance of molecules and biology.

—WTF fun facts

Source: “Coffee’s Aroma Kick-starts Genes In The Brain” — Science Daily

WTF Fun Fact 13537 – Black Hole Eating A Star

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There’s a black hole eating a star out there at an astonishing rate.

University of Leicester astronomers discovered a star, similar to our Sun, that a relatively small black hole is devouring. Every close orbit results in the star losing a mass equivalent to three Earths!

Watching a Black Hole Eating a Star

The research, chronicled in Nature Astronomy, could be the “missing link” in understanding how black holes disrupt the stars that orbit them. Funded by the UK Space Agency and the UK Science and Technology Facilities Council, this discovery is instrumental in propelling our grasp of celestial phenomena.

An intense X-ray flash originating from the center of galaxy 2MASX J02301709+2836050 is what initially captured the team’s attention. That galaxy is approximately 500 million light-years from the Milky Way.

The anomaly has been designated as Swift J0230. And it was detected in real-time thanks to a pioneering tool designed for the Neil Gehrels Swift Observatory.

Further investigations revealed a curious pattern: Swift J0230 would radiate intensely for about a week, then go dark, resuming its cycle roughly every 25 days.

How a Black Holes “Eats” Star

This behavior parallels certain phenomena involving stars having materials torn by black holes due to close orbits. However, the Swift J0230’s emission pattern positioned it as a bridge between two known categories of these eruptions.

Drawing from existing models, researchers concluded that Swift J0230 demonstrates a Sun-sized star, trapped in an elliptical orbit around a black hole with low mass, situated at the core of its galaxy.

As this star nears the black hole, a gravitational tug wrests away material equivalent to three Earth masses. This process superheats the material to about 2 million degrees Celsius, triggering the massive X-ray emissions detected by the Swift satellite.

Unprecedented Research

Dr. Phil Evans, the lead author, remarked on the unprecedented nature of this find: a Sun-like star being intermittently torn apart by a relatively small black hole. Labeling the phenomenon as “repeated, partial tidal disruption,” Dr. Evans highlighted that such events had been rare finds until now, falling into one of two categories based on their frequency. This new discovery bridges the gap, providing a more comprehensive understanding.

Dr. Rob Eyles-Ferris, who contributed to the Swift satellite study, emphasized the singularity of Swift J0230. Unlike most observed systems where stars are entirely destroyed, this system offers insights into a middle ground. The finding unifies the two previously identified categories of partially disrupted stars.

Further, Dr. Kim Page, part of the study’s data analysis team, is confident that many more similar objects await discovery.

In terms of mass, the team estimates that the black hole is between 10,000 to 100,000 times that of our Sun. That’s a mere fraction when compared to supermassive black holes typically anchoring galaxies. For perspective, our galaxy’s central black hole weighs in at 4 million solar masses.

The Tool That Helped Detect the Black Hole Eating a Star

The University of Leicester team conceptualized and designed a novel transient detector for the Swift satellite, facilitating this breakthrough. This tool instantly detects astronomical X-ray transients—rare and extreme X-ray bursts in previously silent sky regions.

Dr. Caroline Harper, the Head of Space Science at the UK Space Agency, praised the globally-acclaimed Swift mission, shedding light on a minuscule black hole periodically “snacking” on a Sun-like star. The mission’s continued partnership with NASA promises further invaluable cosmic insights.

—WTF fun facts

Source: “Ravenous black hole consumes three Earths’-worth of star every time it passes” — Science Daily

WTF Fun Fact 13535 – Vampire Bats French Kiss

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Did you know that vampire bats French kiss? Don’t worry – it gets weirder from there. They kiss with mouthfuls of blood.

Bats “kissing” with mouthfuls of blood may seem strange. Yet, it tells a story of survival and deep bonds. It’s nature’s way of ensuring that in a world full of challenges, no bat is left behind. Through their blood-sharing rituals, vampire bats teach us about trust, cooperation, and the essence of life. Who knew?

The Vampire Bat

Bats rule the night skies and stand out as the only flying mammals. Their unique abilities, like echolocation, have always intrigued scientists. But among their many attributes, one behavior stands out as both peculiar and endearing. It’s their method of sharing food. In the case of the vampire bat, it means regurgitating blood.

Of the 1,300 bat species worldwide, only three have a taste for blood. These vampire bats hail from the Americas. Unlike the myths that surround them, these creatures have evolved to consume the blood of either birds or mammals, not humans.

For a vampire bat, finding a meal involves skill. They hunt using a combination of heat sensors and a keen sense of smell.

Once they locate their prey, they make a precise cut to access the blood, ensuring minimal harm to the host. Their saliva contains unique enzymes that prevent the blood from clotting, allowing them to feed efficiently.

Vampire Bats French Kiss for Solidarity

Vampire bats exist in a system of reciprocity. They thrive in closely bonded colonies where sharing is not just caring; it’s a matter of life and death.

A bat that goes two days without a blood meal is at risk of starvation. However, in these communities, a bat that has fed for the night will often regurgitate and share its meal with a less fortunate mate.

This isn’t random charity. Bats remember past favors and are more likely to share with bats that have previously shared with them. Among mates, this sharing ritual cements their bond, a sign of trust and affection.

The Role of Hormones

Oxytocin, commonly known as the “love hormone,” plays a part in this sharing ritual. In many mammals, oxytocin fosters a bond between mothers and their young. In vampire bats, elevated oxytocin levels coincide with their blood-sharing behavior. It strengthens the sense of trust and community among bats in a colony.

The act of vampire bats “kissing” with blood might unsettle some. But there’s a profound message embedded in this behavior. In the harsh realities of nature, where survival is a daily challenge, vampire bats prioritize community. They understand the significance of trust and cooperation. Through their unique rituals, they highlight the importance of unity, reminding us that in the face of adversity, no one should be left behind.

It’s easy to misunderstand or fear vampire bats. They’re often painted as malevolent creatures in legends and folklore. The reality is quite different. While they do consume blood, vampire bats are integral to their ecosystems. They’re not villains but rather creatures of survival, teamwork, and kinship.

—WTF fun facts

Source: “Vampire Bats ‘French Kiss’ With Mouthfuls Of Blood To Develop Social Bonds” — IFL Science

WTF Fun Fact 13532 – Neanderthal Flower Burial Evidence

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A possible explanation for a Neanderthal flower burial is intriguing scientists.

Since the 1950s, archaeologists have shown interest in the Shanidar Cave in northern Iraq. That’s because it holds the remains of nine Neanderthals and features a “flower burial” site.

The flower burial was due to a large amount of pollen around one of the skeletons. This led to speculations about whether the pollen was part of a human burial ritual. If so, this would indicate that Neanderthals were far more complex than we previously imagined.

But recent research has introduced a new player into this ancient whodunit: bees.

What is the Neanderthal Flower Burial?

The initial interpretation of the pollen suggested a ceremonial “flower burial,” positing that the Neanderthal in question was of considerable importance, perhaps a shaman.

If true, this finding would assign attributes like empathy and ritualistic behavior to Neanderthals, traits previously thought exclusive to Middle Palaeolithic Homo sapiens.

However, some people contest the theory, arguing that other animals could have deposited the pollen by dragging flowers to their burrows, or that the pollen presence could be a mere coincidence.

Studying Pollen for Answers

Palynology, the scientific study of pollen, spores, and microscopic plankton, has provided new insights. Researchers studying the evidence from Shanidar Cave noticed that the mix of pollen species was unlikely to be in bloom at the same time.

This casts doubt on the “flower burial” theory, implying that the pollen didn’t all deposit at once.

Moreover, the mixed nature of the pollen suggests a different deposit vector, rather than placement of whole flowers in the grave.

This led to a unique hypothesis: could bees be the agents of this intriguing pollen placement?

Were Bees Responsible for the So-Called Neanderthal Flower Burial?

The idea is not as far-fetched as it sounds. Bees, especially solitary bees, gather pollen from multiple flower species. They create burrows lined with a mix of pollen for their larvae to feed upon. We’ve discovered such burrows in Shanidar Cave. Interestingly, the ancient pollen around the grave appears corroded and flattened, indicating great age and coinciding with the Neanderthals’ era.

Researchers incline toward the belief that nesting bees deposited the pollen, given their capability to forage multiple flower species simultaneously. The presence of bee burrows in the less-trafficked areas of the cave near the rear wall supports this theory. Moreover, ancient silty clay-lined insect burrows excavated from the cave further corroborate the idea that bees were active in that region during the Neanderthals’ time.

Were Other Animals Involved?

Identified immature pollen grains could have come through a different mechanism—perhaps humans, other animals, or even the wind carried them in.

It’s interesting to note that researchers have observed giving “floral funerals” to bees. However, these acts likely store food or waste rather than serve as ceremonies. This recursive loop in nature, where animals engage in practices mirroring human cultural behaviors, adds another layer to the study.

The recent study’s authors conclude that nesting bees probably deposited the mixed pollen, making the “Flower Burial” hypothesis seem unlikely.

This new perspective redirects the debate to a broader and arguably more significant question. Namely, “What does this cluster say about their sense of space, place, and perhaps, community?”

The bee hypothesis may not completely settle the mystery surrounding the Neanderthal “flower burial.” But it does open up new avenues for understanding the behaviors and interrelationships among ancient species—both human and insect—that shared the environment thousands of years ago.

—WTF fun facts

Source: “Famous Neanderthal “Flower Burial” May Have Actually Been Made By… Bees” — IFL Science

WTF Fun Fact 13531 – Gef, The Talking Mongoose

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Have you ever heard a talking mongoose? Of course not. But you may have heard of one. His name is Gef.

In the annals of strange occurrences and unsolved mysteries, few tales captivate the imagination quite like that of Gef the Talking Mongoose, a mysterious entity that reportedly haunted a farmhouse on the Isle of Man in the 1930s.

Some called it a spook-weasel, others a poltergeist—Gef was unlike anything anyone had ever encountered. This story combines elements of folklore, psychology, and the paranormal, and despite investigations, it has resisted a definitive explanation for nearly a century.

A Farmhouse Stirred by Strange Sounds

The story begins in 1931 when the Irving family—James, Margaret, and their daughter Voirrey—began hearing eerie sounds in their isolated home, Doarlish Cashen, near the village of Dalby. The noises included scratching, rustling, and even what could only be described as vocalizations.

Convinced they had a rodent problem, they set up traps, to no avail.

The Mongoose Appears

But then, the situation escalated. The entity—whatever it was—began to mimic the family’s speech patterns, imitating a child learning to talk. Before long, it was speaking in full sentences.

Named “Gef,” the entity claimed to be a mongoose born in New Delhi in 1852, who had survived a life fraught with danger, including being “shot at by Indians.”

Soon, Gef was having full conversations, especially with Voirrey. Incredibly, he claimed to speak multiple languages, including Russian, Manx, Hebrew, Welsh, Hindustani, Flemish, Italian, and Arabic.

Gef, The Talking Mongoose

Only Voirrey claimed to have seen the critter, describing him as the size of a small rat with a bushy tail and yellow fur. Gef was reportedly so camera-shy that he avoided being photographed. He soon became a part of the Irving family’s life, allegedly visiting neighbors and even relaying gossip back to the family, further perplexing the community.

According to the family, Gef could shape-shift and turn invisible, attributes that helped him go unnoticed on his adventures. Convenient!

As Gef’s fame spread, journalists and paranormal investigators sought to witness this phenomenon firsthand. Harry Price, a noted psychic investigator, and R.S. Lambert, the then editor of BBC magazine ‘The Listener,’ visited the Irvings to study Gef.

Upon their arrival, however, Gef became “invisible.” Harry Price examined samples of fur and paw prints provided by the family but was skeptical about their authenticity, finding them more likely to be from the family dog than any known mongoose or weasel.

The Disappearance of Gef The Talking Mongoose

Eventually, as the 1930s wore on, Gef vanished from the public eye as interest waned. Some speculate that Voirrey, who was known for her ventriloquism skills, was behind the elaborate hoax, despite her denials.

The general consensus was that Gef was either a family joke that went too far or a deliberate hoax. However, there are still those who believe the tale points to unexplained phenomena or poltergeist activity.

Despite the skepticism and the lack of definitive evidence, Gef has earned a permanent spot in the annals of British folklore and paranormal history. Whether a product of human psychology, an elaborate joke, or an actual paranormal entity, the story continues to fascinate and puzzle talking mongoose enthusiasts.

What do you think? Was he a figment of a lonely girl’s imagination, a hoax perpetuated by a family for reasons unknown, or something more unexplainable?

—WTF fun facts

Source: “We’re Proud To Introduce Gef, The Talking Mongoose That Mystified A Nation” — IFL Science

WTF Fun Fact 13530 – Lost Nuclear Weapons

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Would you believe 6 U.S. has lost nuclear weapons?

Nuclear weapons are often regarded as the pinnacle of military technology—devastatingly powerful and carefully guarded. Yet, even with stringent safety protocols, accidents and mistakes have happened.

The United States has lost control of six nuclear weapons, events referred to as “Broken Arrows.” These instances pose questions about the security and accountability measures governing the world’s most powerful arsenals.

The Incidents of Lost Nuclear Weapons

  1. 1950 – British Columbia: The first known loss occurred when a B-36 bomber experienced engine trouble. While en route from Alaska to Texas, the crew jettisoned the nuclear bomb over the Pacific Ocean before safely landing the plane. Despite search efforts, the bomb remains missing to this day.
  2. 1956 – Mediterranean Sea: Another instance occurred when a B-47 took off from Florida and disappeared without a trace over the Mediterranean Sea. The bomber was carrying two nuclear weapon cores. Neither the plane nor the weapons have been found.
  3. 1958 – Savannah, Georgia: A collision between a B-47 and an F-86 led to the bomber dropping a nuclear weapon into the waters near Tybee Island. The weapon, which was not armed with a fissile warhead, has yet to be recovered despite repeated search missions.
  4. 1961 – Goldsboro, North Carolina: In a near-catastrophic event, a B-52 carrying two nuclear bombs broke apart mid-air. One of the bombs deployed its parachute and was safely recovered, but the other fell into a muddy field and broke apart. The uranium core was never found.
  5. 1965 – Palomares, Spain: Another mid-air collision led to a B-52 dropping four hydrogen bombs near Palomares. Although the non-nuclear explosives in two bombs detonated upon impact, contaminating the area with plutonium, all four were eventually recovered.
  6. 1968 – Thule, Greenland: A B-52 crashed into sea ice near Thule Air Base, causing the onboard nuclear weapons to explode on impact sans nuclear detonation. The cleanup operation was only partially successful. It’s believed that one of the four nuclear weapons is still buried in the ice.

Implications

The loss of nuclear weapons has significant political, environmental, and security implications. Politically, these incidents have strained U.S. relations with other nations and led to debates on the control and management of nuclear arsenals. Environmentally, the incidents pose a risk of radioactive contamination, as seen in the Palomares incident. From a security standpoint, the loss of these weapons could pose a catastrophic risk if they were to fall into the wrong hands.

Accountability and Measures

The United States has invested significant resources into locating these missing nuclear weapons, often in collaboration with the countries where these incidents occurred. Advances in technology have aided in search efforts, but the success has been limited.

Stringent protocols have been put in place to prevent similar incidents. The military has also increased transparency with the public regarding these incidents. But much information remains classified for national security reasons.

The Uncomfortable Truth

The fact remains that six nuclear weapons are unaccounted for. While the chances of these weapons being operational are low. Bu their mere existence poses an existential threat that underscores the importance of stringent safety and security measures. As nuclear arsenals continue to evolve, the lessons learned from these “Broken Arrow” incidents remain a cautionary tale for all nations.

—WTF fun facts

Source: “Broken Arrows: Nuclear Weapons Accidents” — Atomic Archive

WTF Fun Fact 13528 – Crows and Owls

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Nature offers many rivalries, but few are as captivating as the longstanding feud between crows and owls. These two avian species don’t see eye to eye, and their interactions are often intense.

Crows and Owls

Crows belong to the corvid family, known for intelligence and complex social structures. They live in groups called murders and often roam their territories searching for food. Crows are highly adaptable and can survive in various environments, from rural areas to cities.

Owls are the masters of silent hunting, capable of swooping down on prey without making a sound. They belong to different families, but most are solitary and nocturnal. Owls rely on their keen sense of hearing and exceptional night vision to locate and capture prey.

The Sources of the Dispute Between Crows and Owls

Both crows and owls are carnivorous and sometimes target the same food sources. Small mammals, insects, and even other birds fall into their menus. This dietary overlap fuels competition and neither species appreciates a rival infringing on its hunting ground.

These animals often stake out territories that overlap. Crows are territorial creatures and defend their space fiercely. Owls, though less social, are equally protective of their hunting grounds. When territories collide, so do the birds.

Crows are diurnal, active during the day, while most owls are nocturnal, active at night. You’d think this would minimize conflict, but it doesn’t. Crows often spot owls resting in trees during the day and raise an alarm. The noisy cawing alerts other crows, and soon a mob forms to drive the owl away.

Mobbing: A Crow’s Defense Mechanism

Crows engage in a behavior called “mobbing” when they encounter a predator like an owl. They swarm the predator, cawing loudly, diving at it, and even pecking it to drive it away. This tactic usually works, as the owl becomes overwhelmed and leaves the area.

Crows initiate these confrontations for a reason. Owls pose a threat to young crows and eggs, making them a natural enemy. By driving an owl away, crows protect their offspring from becoming a meal.

Owls are not the aggressors in these encounters, but they aren’t passive victims either. When cornered, owls will fight back. Their sharp talons and beaks are formidable weapons. However, they prefer to avoid such confrontations and will often vacate an area if mobbed regularly by crows.

Survival of the Smartest

The crow-owl rivalry isn’t just about survival but also intellectual engagement. Crows seem to understand that owls are predators, and their mobbing behavior suggests advanced problem-solving skills. Owls, for their part, know to evade areas frequented by aggressive crows.

The Role of Humans

Humans indirectly contribute to this rivalry by altering natural habitats. Urbanization pushes these birds closer together, making encounters more frequent. Ironically, human presence can also offer temporary truces; both species are known to raid human trash bins for easy meals, sometimes tolerating each other’s presence for the sake of food.

—WTF fun facts

Source: “Crows vs Owls: What is going on?” — Carleton College