The scarecrow isn't an effective tool for farms, but it is a potent symbol in horror

Folk horror involves remote settings and ancient traditions

Folk horror often features outsiders venturing to isolated areas and finding the locals engaged in disturbing (often occult) traditions. Rather than using supernatural elements, the horror often comes from the locals themselves. Examples include the 1973 film “The Wicker Man” and Shirley Jackson’s 1948 short story “The Lottery”.

The promise and peril of AI in agriculture

Robots. Drones. Artificial Intelligence. All three are touted as potential saviors for farmers, and are already being deployed on large farms, where they assist with such tasks as managing crops, milking cows, and helping farmers make decisions about their land. But agricultural AI could have disastrous, unintended consequences.

Crows are believed to have intelligence on par with a seven-year-old child and demonstrate complex behaviors, from problem-solving with tools to recognizing human faces.

The best jump scares in horror history

Ever since the first jump scare in 1942’s “Cat People,” directors have been using the technique to terrify (and delight) audiences. This list of 25 classic instances of the move includes scenes from “Get Out,” “Psycho,” “Candyman,” and more.

The secret life of urban crows

Wind farms are targets for conspiracy theories due to their visibility and complexity

The proliferation of misinformation and conspiracy theories surrounding wind farms is driven by deep-seated anxieties about change, distrust of government, and resistance to confronting the complexities of modern energy solutions.

The ancient crops we've forgotten how to grow

Roughly half of all world calories today stem from maize, wheat, and rice. But for most of history, plants were domesticated in highly local places. This video dives into the scientists learning about crops no longer highly in use that once fueled entire civilizations in North America. Some forgotten crops include pitseed goosefoot, maygrass, and sumpweed.

See 16 art pieces that were inspired by or evoke elements of top phobias

CBC News informally polled readers about their fears and then found works of art either inspired by or nodding to those topics.

American short story writer Flannery O'Connor raised 40 peacocks, which became potent symbols for her fiction's elegant violence

See these 16 pieces of art evoking phobias of snakes, flying, spiders, and more. 

Why are humans hooked on horror?

A haunted horror attraction in Denmark is regularly stalked by researchers of the world's only laboratory dedicated to understanding fear's good side. Fear is one of many human emotions that correspond to a physiological response. As fear rises, so do adrenaline, cortisol, and heart and breath rates. As it ebbs, the body is flooded with dopamine, a hormone and neurotransmitter associated with desire, learning, and motivation.

One artist's horrifyingly ornate jack-o-lanterns

Ray Villofane is a world-renowned artist known for his realistic and scary pumpkin carvings which take the art to the next level. Spook yourself with a dip into just a few of his pieces, ranging from the silly to the truly terrifying. Villofane's...

Cannes hotels hire hawks to scare off seagulls

Seagulls prey on celebrity tourists visiting for Cannes' festival season, a problem the city's hotels have (mostly) solved with an unlikely solution: more birds. Falconers strategically deploy hawks to scare off the seagulls and, in the process, protect the unsuspecting diners' meals.

Stephen King is drawn to horror's childish power

This 1986 appearance promoting King's directorial debut finds him reflecting on what makes horror, which he says is its ability to strip away pretense, reducing supposedly sophisticated people to terrified children. He also seems to have already soured on the movie business, calling filmmaking "a primitive way to create," a not-so-subtle dig at Stanley Kubrick's adaptation of "The Shining," which notoriously disappointed King.

O'Connor raised 40 peacocks, which became symbols for her fiction

O'Connor was drawn to peacocks because of their dichotomy—people were drawn to the beauty of their feathers but turned off by the ugliness of their behavior. It was an apt symbol for her fiction and the birds featured prominently on several of her books' covers.

Black cats got their frightening reputation in the Middle Ages

Though many cultures in Africa, Asia, and Europe recognize black cats as symbols of good fortune, they're associated with bad luck and America's spookiest holiday. Their association with evil didn't gain traction until the 13th century, as religious figures and European folklore drew connections between cats, Satan worshippers, and witches.

The human cost of creating medieval monsters

The concept and creation of monsters have been used since time immemorial to communicate social norms and the consequences of breaking them. Some so-called monsters were judged as such solely due to having features that would be considered birth defects in modern times. This in-depth article explores the human cost of creating medieval monsters, many of whom were defined by a physical appearance that deviates from the expected.

Watch the 1954 film adaptation of 'Animal Farm'

The animated feature was covertly funded by the CIA in an attempt to spread anti-Soviet media. The film simplified Orwell's beast fable by repackaging it as a family-friendly cartoon about the dangers of communism. It underperformed at the box office, though it is still sometimes shown in schools as students read the original text.

An Aztec skull whistle discovered in the 1990s was mistaken for a toy

In the late 1990s, archaeologists unearthed a sacrificed man clutching two skull-shaped clay whistles at a Mexico City temple to the wind god Ehecatl (eh-HEH-kahtl). Initially dismissed as toys, the instruments produce a scream-like sound that modern brain scans show triggers fear and urgency responses in listeners. This podcast explores the discovery.

Superstitious actors believe ‘Macbeth’ is cursed

Actors playing in Shakespeare’s “Macbeth”—a story filled with ghosts, witches, and magic—call it the “Scottish play” out of superstition, a tradition since the play’s first production.

In the 1930s, three Australian soldiers were sent to fight emus with machine guns—and lost

As part of a post-WWI initiative to turn veterans into farmers, soldiers were given plots of land. After emus were found damaging the farmland, three men were sent to handle the flightless birds. These men ended up losing to the second-largest bird species in the world and potentially exacerbating crop losses by sending swaths of the birds running and trampling over wheat.

Cordyceps: the fungi that turn ants into zombies

The hit show (and video game) "Last of Us" was inspired partly by real-life species of fungi that have been known to turn ants into zombies. Spores of the Cordyceps fungi are capable of penetrating the exoskeletons of arthropods, after which they break into enzymes and proliferate within the body. The fungal cells then hack the ant's nervous system and trigger compulsive climbing.

The slow disappearance of America's roadside attractions

Roadside attractions, as defined by Jane Stern, are quirky, oddball landmarks. Instead of corporate entertainment, charms like a giant twine ball, a shabby dinosaur sculpture exhibit, or hand-painted oddities beckon travelers off the interstate. These roadside attractions have declined in recent years, but Stern commemorates their value and reflects on the joy of discovering unusual and homemade wonders in this piece.

The first horror movie is believed to be George Méliès' 1986 short 'The Haunted Castle,' which pioneered the use of special effects

Why dystopian literature remains popular

Yale English professor Joe Cleary argues that dystopian literature’s continued relevance is due to a torrent of additional societal anxieties and that the streaming adaptations of dystopian classics "The Handmaid’s Tale" and "The Man in the High Castle" have expanded the genre’s popularity, introducing new audiences to its tropes.

La Catrina is Day of the Dead’s unofficial symbol

The image of the skeleton in a feather hat, satirizing women who chased European fashion trends, first appeared in 1912 on broadsides printed by José Guadalupe Posada, a Mexican artist. Today, she is the holiday’s most recognizable symbol.

Dinosaur portrayals in film mistakenly limit them to only living in tropical climates

The ancient creatures have been brought to life in cinema by combining animatronics and CGI. However, creative liberties have created misconceptions about dinosaurs for audiences, including that the Tyrannosaurus rex could not see stationary prey.

Rachel Carson didn't argue for wholly organic farming

Her 1962 book, “Silent Spring,” inspired many people to consider the chemicals used to grow their food, but Carson didn’t think that manufactured fertilizers needed to be banned from farming, writing that “The ultimate answer is to use less toxic chemicals so that the public hazard from their misuse is greatly reduced.” When she testified to Congress in 1963, she said, “I think chemicals do have a place.”

Hotels in Cannes, the glamorous city on the French Riviera, hire hawks to ward off seagulls during the city's famous film festival.

The first robot in literature may have been a 'mechanical man' in 1907's 'Ozma of Oz,' a book in L Frank Baum's 'Wizard of Oz' series.

Sunflowers have long been a symbol of nuclear disarmament because they can extract large amounts of radioactive cesium from soil.

The first robot in literature may have been a 'mechanical man' in 1907's 'Ozma of Oz,' a book in L Frank Baum's 'Wizard of Oz' series.

The Dracula character, now seen as the vampire archetype, was inspired by a seafood-induced nightmare its creator experienced.

Famed poet TS Eliot rejected the manuscript for George Orwell's political fable 'Animal Farm,' writing that its criticism of authoritarianism was not 'the right point of view.'

The Brothers Grimm were lawyers before they were storytellers, but became interested in fairy tales as they began investigating how rules and customs had been passed down through cultures.

The concept of phantom limbs, the perception that amputated limbs are still present, dates back to a French military surgeon in the 16th century.

'Silent' fireworks have gained more interest in recent years as a quieter celebratory option.

After NASA's Voyager 1 captured Earth as a single pixel as it left the solar system in 1990, astronomer Carl Sagan used the image to reflect on humanity's fragility and the responsibility to protect 'the only world we've ever known.'

Cultural norms about how to handle the bodies of loved ones in communities in West Africa have hampered Ebola responses.

At the beginning of the 20th century, a group of young men ate standard American food—replete with food additives like borax and formaldehyde—as part of government research to better understand food safety.

Frank Lloyd Wright's houses are historically hard to sell because they're old, subject to local landmark commissions, and often unfashionable

Power lines are dotted with large, brightly colored balls to improve the visibility of these thin wires to helicopters and small planes and help prevent potential crashes.

The American cockroach is actually from Africa, an apparent hitchhiker aboard ships carrying enslaved people, with evidence suggesting the bug may have arrived in the New World as early as the 1600s.

Some renewable energy sources may weaken the resiliency of electric grids by removing outage buffers provided by coal- and natural gas-fired plants, which provide the system with more time to find a new power source if a plant goes down.

In 2009, the nation was gripped by the story of a missing young boy who was believed to be floating over Colorado in a homemade balloon, until it was revealed that he was at home the whole time.

In 2025, four executives from large tech companies were given positions in the US Army Reserves—including Palantir Chief Technology Officer Shyam Sankar, which reinforced Palantir's ties with the US military and its role as a leading defense partner.

Up to a million Girl Scouts sell about 200 million cookie boxes every spring, generating $800 million, largely because refusing a child is frowned upon

Chaos theory—informally known as the butterfly effect—is the reason why weather forecasts are presented with probabilities rather than certainties.

Objects can be 3D printed with light by projecting 2D computerized tomography (CT) scans onto rotating cylinders of resin, which solidify upon exposure.

Corals are themselves not coral reefs—the term refers to the tiny marine invertebrates that build the rigid reef.