The magazine competition that pitted Houdini against the author of 'Sherlock Holmes'

Why is there a regular event to call Houdini from beyond the grave?

An annual seance on the anniversary of Harry Houdini's Halloween death seeks to communicate with the great escapologist from the great beyond. This podcast episode explores why the Hungarian illusionist wanted these magical rites held after his...

19th-century Americans used technology to try to prove the existence of ghosts

In the 19th century, following technological advancements like the telegraph, phonograph, and others, efforts were made to capture proof of ghosts. These technologies seemed supernatural in their own right and emerged at the same time Spiritualism took off in the US, resulting in new approaches to connecting with the dead.

The creator of Sherlock Holmes published a book claiming fairies were real

In 1917, two young girls took photos of one another appearing to interact with fairies and a gnome. Sir Arthur Conan Doyle, author of the Sherlock Holmes books and a fervent believer in spiritualism, published the photos in a magazine and asked the girls to recreate them, which they did. Conan Doyle went on to write a book about the fairies. In 1983, decades after his death, the girls admitted the photos had been faked.

Houdini recalls how he became 'Handcuff King'

Illusionist Harry Houdini rose to fame through his many escapes, like from the handcuffs slapped onto his wrists by Los Angeles police in 1899. In this 1907 Los Angeles Herald article, Houdini recalls some of the many times he's thwarted attempts to...

Using scientific bets, Hawking challenged and highlighted major physics ideas

Hawking famously placed wagers on high-stakes questions in theoretical physics—such as the Higgs boson—for fun and to draw attention to science. When Hawking lost a bet about Cygnus X-1 being a black hole, he paid up with a magazine subscription.

Mark Twain once challenged a rival newspaper editor to a duel

While writing for a newspaper in Virginia City, Nevada, Twain published a story about a local fundraiser, accusing the paper’s rival of rescinding their donation. The problem was that the story was untrue: It was a hoax that he had concocted while drunk. The affair led to a protracted, public back-and-forth, with Twain challenging the editor of the rival paper to a duel; likewise, two other men challenged Twain to a duel. Twain ultimately left town, but wrote about the episode later on in an essay titled “How I Escaped Being Killed in a Duel.”

How a competition honoring a king's birthday uncovered history's first chaotic system

A committee established a contest for King Oscar II's 60th birthday, featuring four unsolved problems in mathematics, including one on proving the stability of a system of more than two objects held together by gravity. Focusing on three celestial objects, Henri Poincaré won the prize for his proof, which he later learned was incorrect and, upon correcting it, instead proved these systems to be unstable.

Nobel Prize winner William Butler Yeats was fascinated by magic and the occult

The Irish poet and 1923 winner of the Nobel Prize for Literature laid out his beliefs in a 1901 essay, entitled "Magic," and was a member of several organizations dedicated to occult and mystical practices.

Benjamin Franklin once wrote a satirical essay about passing gas

The Founding Father was asked to judge a contest for the Royal Academy of Brussels, but was incensed by one of the contest's questions, which he believed was highly impractical. In response, he wrote a piece suggesting that the most essential problem for scientists to solve was the "fetid Smell" that came with passing gas.

Miracles versus magic: How early Christians distinguished their beliefs from pagan ones

This in-depth article describes how early Christians attempted to differentiate their beliefs and rituals from those that came before. One major difference? Demons. For pagans, demons could be good or bad, occupying the middle ground between gods...

Read the first (and only) issue of the magazine started by Langston Hughes, Zora Neale Hurston, and others

"Fire!!" was founded in New York in 1926 by Wallace Thurman, Zora Neale Hurston, Countee Cullen, Langston Hughes, and several other artists involved in the Harlem Renaissance. The publication was intended to flout the respectability of the middle-class Black tradition and instead engage with sometimes controversial ideas in a contemporary vernacular. The magazine's offices were, ironically, burned to the ground shortly after the first issue.

The history of real-life crime magazines

Before podcasts and streaming services, details of true crime cases could be found smushed between glossy magazine pages. "True Detective Mysteries," a magazine of fictional crime retellings that debuted in 1924, quickly pivoted to sharing detailed reporting of real criminal cases after seeing what drove sales. Rebranding itself as "True Detective," the magazine launched dozens of imitators and only shut down publishing in January 2024.

Clever Hans was a 1900s horse that was believed to be able to solve math equations, tell time, and read and comprehend German, until a psychology student discovered how he got his answers.

Hacking the body for a future that didn't happen

Journalist Adi Robertson experimented with one of the most accessible biohacks: magnets. Having a tiny magnet in their right ring finger meant they could sense magnetic fields, attract small metal objects, and more. But magnets weaken over time, eroding this new sense. Such implants do more than offer a new way of interacting with the world, they also pose new complications, such as the inability to get an MRI.

Justice Oliver Wendell Holmes championed the idea of speech as a 'marketplace of ideas'

In his landmark dissent in Abrams v. United States, Justice Holmes argued that the best way to combat harmful ideas is through open competition—a principle that became foundational to modern First Amendment law.

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

Pulitzer Prize-winning historian Edward Larson explores the Scopes Monkey Trial

The 1925 Scopes Monkey Trial was referred to as the "Trial of the Century" at the time, and has been since viewed as one of the origins of modern culture wars. A symbolic clash between science and religion during a period of rapid cultural change, the case became a flashpoint of differing ideologies.

'Mystery hikes' were a popular attraction in the 1930s

Still reeling from the Great Depression, many Americans were looking for low-cost (or free) activities. Some travel agencies curated "mystery hikes," which offered intrepid amblers the opportunity to be set on a blind adventure.

How royal panic led to Europe's deadliest witch hunts

This article delves into the witch "panics" and hunts that roiled across Scotland between 1590 and 1662. The witch hunts in Scotland were unusually deadly, with the country having five times the average European execution rate per capita. Their...

Stein-holding competitions are popular at American Oktoberfests

Participants must hold out a full stein of beer—weighing at least 3 pounds—for as long as possible without spilling any or bending their arm. Seems simple enough ... at first.

An 1844 chess match via telegraph anticipated the game's online popularity

The late November match pitted two local rival chess clubs from Baltimore and Washington, DC, against each other. The moves were transmitted over the Baltimore-Washington telegraph line, which had just been installed the previous May.

The Judgment of Paris was organized by Steve Spurrier

The English wine merchant organized the competition with Patricia Gallagher at his Paris wine shop. In this in-depth interview, he talks about how he got into the wine trade, how the Judgment of Paris impacted his own career and the global wine scene, and tells some of his favorite stories from the past.

The FBI kept tabs on Camus and Sartre

Jean-Paul Sartre worked as an American correspondent for Combat, the newspaper edited by Albert Camus. While he was in the States, J. Edgar Hoover's FBI kept tabs on him, concerned that Combat was publishing unfavorable portrayals of the US.

The Hays Code limited the ways horror films could scare audiences

Beginning in 1930, the Hays Code laid out a strict set of guidelines for Hollywood filmmakers to prevent films that might corrupt those with a “susceptible mind.” That meant no graphic violence, no sexual relations outside of marriage (or of a homosexual nature), and no interracial relationships, among other dictums.

How literary agent Scott Meredith invented the modern book auction

Prior to the 1964 auction of "The Night Action" for $13,500 to New American Library, a gentleman's code persisted in the literary world: no manuscript should be shared with more than one publisher at a time. Meredith—the agent behind Norman Mailer, Carl Sagan, and Arthur C. Clarke—leveraged his deep knowledge of the talent pool to publishers, sending around manuscripts to 19 different publishers to generate a bidding war. The Beat-influenced novel eventually flopped and is now out of print.

Cold War rivalries fueled fierce competition in international sports

From Olympic medal counts to hockey showdowns, the US and USSR used sports to showcase ideological superiority. Athletic victories were framed as proof that each system—capitalist or communist—produced stronger, more disciplined citizens.

Mary Cassatt and Edgar Degas both influenced each other

Although Degas was 10 years older, the two were equals, often inspiring one another to try new techniques in their painting. This Artnet article explores how that relationship came to an end for unknown reasons—some say it was due to the dissolution of their shared journal, while others speculate there was a failed romantic relationship.

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

In 1915, workers recovered a submarine-like vessel from the Chicago River, prompting fears of German espionage

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

Mark Twain spent decades feuding with the US Postal Service, convinced its costs and regulations were bureaucratic overreach.

Against his wishes, Albert Einstein's brain was removed before his cremation, and the pathologist responsible stored it for decades in mason jars within a beer cooler.

For centuries, Niagara Falls has been a magnet for daredevils seeking to conquer one of nature's most powerful wonders, with its 200-foot drop and water rushing at 32 feet per second with 280 tons of force.

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

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

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.

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.

Search a massive database of over 4 decades of clues from the TV quiz show 'Jeopardy!'

The rivalry between Alexander Hamilton and Thomas Jefferson centered on federalism—the question of how much power the federal government should hold relative to the states.

Sears sold DIY house kits starting at $600 in its famous catalog from 1908 through the 1940s, resulting in roughly 10,000 'Sears and Roebuck houses' being built.

Exploring the Larry Bird punch that almost changed March Madness

American dance legend Martha Graham, sometimes called 'the Picasso of dance,' refused to perform at the 1936 Olympics in Berlin and conceived the piece 'Chronicle' in response to the experience.

Explore chaos in this simulation of two double pendulums, where small differences in the release angles produce wildly different outcomes.

Before writing 'Walden,' transcendentalist Henry David Thoreau nearly burned down his hometown with a campfire that grew out of control.

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

A Yale student wrote a profound essay about the consulting industry's influence on elite college students that was published in a book of her writing after she died in a post-graduation car accident.

The word 'jazz' evolved from 'jasm,' 19th-century American slang for 'energy'

Browse a detailed visual analysis of over 200,000 similes—comparisons that often use 'like' or 'as'—from popular fiction to see how frequently writers the same idiomatic expressions.

According to the physics of black holes, our 4D reality may be a hologram—a projection of information coded on a 2D surface on the edge of the universe.

Before humans, the Soviet Union and the United States sent animals—including apes, dogs, and cats—to space during the Space Race.