'Dracula' was inspired by a seafood-induced nightmare

A prisoner at the haunted Corvin Castle in Romania helped inspire Dracula

The dungeon in Corvin Castle has hosted numerous ill-fated prisoners and many unsettling occurrences. One of its most famous former residents is the cruel ruler Vlad III, the inspiration for the character of Dracula. Listen to the eerie tales of the dungeon where psychological torture and extreme violence took place.

The ‘Universal Monsters’ series solidified horror as a film genre

Before 1931, most scary movies were billed as “mystery” or “suspense” with grounded explanations for anything "supernatural." That changed with “Dracula,” which presented the character as a real vampire who drank victims' blood. Universal continued adapting similar titles, including HG Wells’ “The Invisible Man” and Edgar Allan Poe’s short stories.

One doctor argued vampires were based on a real disease

At a conference in 1985, Canadian biochemist David H. Dolphin posited that stories of vampires and werewolves had a real-world origin. He argued that porphyria could have caused sufferers to seek out blood, as well as experience light sensitivity and an aversion to garlic. More than one article in the 1990s discredited this take.

Contemporary horror novelists on their favorite scary stories

Ten of horror's best writers name the books that still give them nightmares. From established classics, like Stephen King's "IT" and Shirley Jackson's "The Haunting of Hill House," to unexpected picks like Katherine Dunn's "Geek Love," this collection of scary stories is a perfect reading list for Halloween.

The story of serial killer Ed Gein who inspired pop culture

The creators of antagonists from "Silence of the Lambs" and "Texas Chainsaw Massacre" took notes from this horrifying Wisconsinite's story, known for body-snatching and creating keepsakes from corpses.

The Ramones' 'Pet Sematary,' the theme song for the Stephen King novel of the same name, was written while the band was admiring the writer's collection of horror memorabilia.

Dickens' pet inspired Edgar Allan Poe's 'The Raven'

Dickens had a pet raven named Grip and made him a character in the novel "Barnaby Rudge: a Tale of the Riots of Eighty." Poe reviewed the work and suggested the raven should play a bigger role. A few years later, he fixed the problem himself when he wrote his most famous poem, "The Raven." The bird is preserved at the Free Library Philadelphia.

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.

Before he was a famous novelist, John Steinbeck wrote a werewolf murder mystery.

What ghosts eat around the world

This Thrillist article compiles a rich assortment of cultural beliefs and practices surrounding food for the dead. From Bengali folklore to Ancient Greek mythology, peruse through the different ways in which cultures around the world use food to maintain connected to the deceased.

In 'Frankenstein,' Mary Shelley questioned both Romantic and Enlightenment ideals

The classic monster story is a richly philosophical tale about the role of technology, written by Shelley at the age of 18. This podcast episode explores Shelley's deeper intentions with the story and debunks some of the popular misconceptions about its plot and meaning.

Robert Louis Stevenson wrote ‘The Strange Case of Dr. Jekyll and Mr. Hyde’ in three days, then burned it

Stevenson woke from a dream and instantly got to writing the “fine bogey tale” he’d witnessed in his sleep. He finished a draft three days later and read it to his wife, who suggested it needed revising. Stevenson eventually agreed and threw the manuscript into the fireplace. He got back to work and emerged three more days later with another draft.

'The grotesque' describes a feature of Gothic literature

The term harkens back to decorative aspects of Gothic architecture, including mythical creatures like gargoyles. In literature, the grotesque describes similarly monstrous characters and situations.

The economics of horseshoe crab blood

Horseshoe crabs are older than dinosaurs and have survived five mass extinctions that wiped most life from the planet. But it's only now that their future as a species is in danger. This blood, worth about $60,000 per gallon, is hyper-sensitized to certain bacteria that are fatal to humans. This 17-minute podcast dives into humanity's pursuit of horseshoe crab blood, a "somewhat magical" mixture heavily relied on by the pharmaceutical industry.

'Moby-Dick' was inspired by a real whale named Mocha Dick

A story in an 1839 issue of the Knickerbocker magazine detailed an encounter with Mocha Dick, named after his color and the generic name used at the time for whales. Melville read the account before starting his famous novel.

A mescaline-induced hallucination stayed with Jean-Paul Sartre throughout his life

In 1935, Sartre was injected with mescaline, a psychedelic drug that was then used to treat alcoholism and depression, by his friend at the Hôpital Sainte-Anne in Paris. It was not a good trip: Sartre saw nightmarish crabs for days and suffered a mental breakdown. For the rest of his life, crustaceans like the ones he saw during the hallucination appeared in his works.

The man who created Settlers of Catan was inspired by Viking tales about the journey to Iceland.

Klaus Teuber invented the game when he was in his 30s, and had his wife and children act as early test players. Published in 1995, the game has now sold over 45 million units.

The term 'cancer' is 3,000 years old

Around 400 BCE, Hippocrates is said to have named masses of cancerous cells "karkinos"—the Greek word for crab. Science and medical historian Dr. Howard Markel discusses a few hypotheses on why Hippocrates named the disease after a crab and how well cancer was understood in the ancient world.

Dreams have long been used for religious and political power

Classic literature and mythology attests to the crucial role dreams play in narratives, from the Virgin Birth to the prophetic visions of Gilgamesh and Enkidu. The heightened state of dreaming and its analog, hallucinating, have long held special power over the collective imagination.

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

Mapping fiction's imagined breakdowns of the US after apocalypse

Post-apocalyptic fiction in the US is at least a century old, and how the future is envisioned reflects contemporary anxieties and divisions. This piece examines the various creative maps birthed from the tradition from Jack London's 1912 "The Scarlet Plague," a pandemic novel set in 2073, through Stephen King's "The Stand", dystopian "The Hunger Games," and visions of civil war.

T. rex hunted for prey but wasn't above scavenging rotting meat

Despite possessing a huge head full of serrated teeth the size of rail spikes, the Tyrannosaurus rex had puny, rigid arms, and scientists think it enjoyed scavenging.

Charles Darwin studied goose bumps by scaring zoo animals in London with a stuffed snake

Read the famous naturalist’s work from the late 1800s, detailing how he sought to draw comparisons between how animals and humans respond to fear. As part of that work, he exposed monkeys and a peccary to a stuffed snake and noted the animals’ hair-raising fear response.

Turkey likely wasn't served at the first Thanksgiving

There is no record of turkey on that first table, though one account vaguely refers to "fowl." The meal mostly consisted of seafood and venison.

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.

The dark origins of Valentine's Day.

The holiday began as a feast to celebrate the decapitation of a third-century Christian martyr, or perhaps two. So how did it become all about love?

'Romeo and Juliet' was based on a preexisting narrative poem

Arthur Brooke's "The Tragical History of Romeus and Juliet" was first published in 1562 and shares many details with Shakespeare's "Romeo and Juliet." Shakespeare wasn't alone in his borrowing; Brooke's poem was based on other earlier Italian stories. None of this writing was considered fan fiction—copyright law didn't exist, and stories were regularly cribbed from preexisting sources.

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.

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

The animatronic shark from Steven Spielberg's 'Jaws,' the first modern blockbuster, was a complex underwater apparatus called 'Bruce.'

Volcanic activity may have triggered the Black Death by spewing gases that led to crop failures in Europe, thus forcing the import of grain ships with plague-infested fleas.

Salvador Dalí believed he was his own dead brother, who had died nine months before he was born

'Saturday Night Fever,' the 1977 film that introduced disco to the mainstream, was based on a fabricated magazine story.

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 idea for the Federal Reserve was conceived in secret in 1910—with bankers donning duck hunt gear for disguise while traveling to a remote country club on Georgia's Jekyll Island

When caught in the mouths of cardinal fish, seed shrimp release glowing, bioluminescent chemicals, which alert predators of the cardinal fish, prompting the shrimp's ejection.

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

Researchers believe the brain consolidates memories, processes emotions, and plans for the future during dream states

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.

Explore a list of the 100 best novels of all time, compiled by some of the world's best living writers, including Salman Rushdie, Stephen King, and Jennifer Egan.

How the most famous Ebola book, The Hot Zone, which sold 3.5 million copies and was translated into 30 languages, got aspects of the disease so wrong.

Elk Cloner, the first computer virus to spread in public, was written as a practical joke by Richard Skrenta, a Pittsburgh high school student.

The tragic Pulitzer Prize-winning image 'The Vulture and the Little Girl' (1993) generated controversy, raised concerns about ethics in photography, and eventually led to the photographer's death.

After the Boston Tea Party, colonists switched to coffee, which became the main morning drink for revolutionaries.

The 19th-century painters of the Hudson River School were among the first American romantics, with portraits that displayed the natural beauty of the young country.

Many legends about George Washington, including his supposed wooden teeth and the story of cutting down the cherry tree, lack evidence.

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

The United States has had a tumultuous relationship with Cuba since its 1959 revolution, highlighted by a nuclear crisis and a decades-long trade embargo.

Poison ivy's characteristic rash is caused by an allergic response to an oily compound in the plant called urushiol.

Visualize how CRISPR-Cas9—a type of immune system used by single-celled organisms to attack invasive viruses—targets and makes precise changes to a gene's DNA.