True crime refers to media that detail real-life criminal cases

True crime, explained

Tales exploring some of the most grisly and unthinkable crimes have satisfied the public's morbid curiosity for more than a century, and modern podcasting has shot the genre to new heights. Want to learn more about the history of true crime? 1440 has the breakdown here.

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.

True crime fans can sometimes disregard the real people and trauma behind cases

True crime content has become a social gathering place. In addition to content generated by creators, consumer-driven true crime spaces have blossomed on social media. In these spaces, consumers track developments and share theories as if criminal cases are sports. Citizen sleuths can sometimes inspire new leads but often add to survivors' suffering and sling speculation that can clog tip lines and hit innocent bystanders.

The oft-cited roots of the true crime genre

The 1966 book "In Cold Blood" by American author Truman Capote is often considered the beginning of true crime as it's known today. The story details the real-life murders of a family of four in Holcomb, Kansas, using techniques that, at the time, were relegated to fictional tales. Before it was a book, the narrative was published by The New Yorker in 1965 as a four-part series. 

Determine if you're an ethical true crime fan

True crime entertainment researcher Lindsey Sherrill is obsessed with her field of study. She noticed that some true crime content dove into criminal and justice reform, illuminating forgotten cases, while others turned into exploitative entertainment. So, she developed four questions to reflect on the real-life implications of one's true crime consumption.

True crime content can influence the justice system

The 2014 podcast "Serial" inspired national doubt about the outcome and quality of a 1999 Baltimore murder case, resulting in overturned convictions (that were then reinstated). The series "In the Dark," whose second season pored over the murder trials of a Black Mississippi man, revealed crucial testimony was recanted, provided evidence of racial discrimination in jury selection, and was cited in case filings.

The bloody history of the true crime genre

The true crime genre appears to have crawled out of an unlocked closet between 1550 and 1700. Rising literacy rates and printing technologies during this period led to leaflets and ballads-turned-broadsides that graphically regurgitated the findings. These products often included woodcuts of the crime's "unsavory acts.". Such content was snapped up by the "artisan class and above" as poorer classes lacked the funds to fuel the hobby.

Truman Capote's 'In Cold Blood,' a pioneer of the true crime genre, isn't wholly accurate

The nonfiction novel "In Cold Blood" influenced true crime's narrative and investigative bend and was supposedly only 92% accurate. Journalist Ben Yagoda reflects on its accuracy after finding the fact-checking file for the four-part series published before the story was converted into hardback. Yagoda says the inaccuracies are "especially striking" because the story was originally published in one of the magazines credited with establishing fact-checking as a practice. (Some users may experience a paywall.)

Consuming true crime media can increase stress and anxiety

Consuming true crime media can activate one's sympathetic nervous system, which controls the fight-or-flight response. Staying in this heightened state of vigilance can lead to stress-related illnesses, including hypertension, and mental conditions, including depression and anxiety. Additionally, people who actively consume crime news, whether they consider it to be entertainment or educational in nature, report being more fearful of crime, regardless of actual crime rates.

The 1979 murder trial of Ted Bundy was the first nationally televised trial

Most of the world's known serial killers are made in America, a country with a seemingly bottomless appetite for true crime. Masses of viewers watched the trial of Ted Bundy, who admitted to killing 30 girls and women. "It was the first time serial murder and serial rape was made into live entertainment," says Joe Berlinger, director and "godfather of true crime."

True crime broadsides were a popular business venture in 19th-century England

Offered by traveling peddlers, these playbills described crimes and crime scenes in detail and often included speeches and confessions of the soon-to-be executed. Broadsides typically included illustrations of crime and execution scenes to drive home the details.

The OJ Simpson case interrupted soaps’ daytime dominance, changing the genre

OJ Simpson's 1995 murder trial was broadcast for months, bumping soap operas from the airwaves. Fittingly, the trial provided the same salacious story lines, compelling characters, and open-ended narratives that soaps offered viewers. The key difference, of course, was that the Simpson trial was real life.

What is a whodunit?

The whodunit is a subgenre of the mystery genre that opens with a crime and invites readers (or, in the case of movies and television, viewers) to attempt to solve the mystery alongside the protagonist detective. This guide to the form breaks down its history, conventions, and contemporary impact. As a bonus, it also offers a reading list of some of the best whodunits in history.

The FBI's most famous cases

From the D.B. Cooper plane hijacking to the kidnapping of Frank Sinatra Jr. to the details about the first FBI agent killed in the line of duty, this FBI archive overviews the agency's most famous cases. Cases are organized by investigative priorities, according to the agency. Clicking any of the linked investigations takes readers to detailed articles about the cases, some of which remain unsolved.

Hip-hop lyrics are often used in criminal trials, blurring the line between art and evidence

Song lyrics from other genres are rarely used by prosecutors, but it's commonplace for hip-hop and rap. Legal scholars and rap artists say that's a problem, and that it fundamentally misunderstands the music by interpreting artistic expression as absolute fact.

How 'based on a true story' is that film? A scene-by-scene review

Films based on history may diverge from reality or try to replicate it exactly, though this is difficult for a viewer to evaluate. This tool takes dozens of popular films based on a "true story" and ranks each scene by its authenticity compared to known historical accounts. See reviews for "Hacksaw Ridge," "The Wolf of Wall Street," and more.

Writer Gay Talese has unorthodox practices for researching his stories

Since Talese began working at the New York Times in the 1950s, he has woven eccentric details into his stories about the people he covers. His immersive journalistic methods, such as living in a nudist colony, sparked controversy, but also helped him uncover aspects of people's lives.

Racketeering is broad term for running an illegal scheme

Racketeering itself isn't a single crime and prosecutors tend to think about racketeering as a pattern of criminal activities, including kidnapping and money laundering. The term comes from the Racketeer Influenced and Corrupt Organizations Act, known as RICO.

A quote by broadcast legend Walter Cronkite

"In seeking truth you have to get both sides of a story."

'Twenty-One' producers presented fabricated narratives as reality

Producers of “Twenty-One,” which featured two contestants competing from separate isolation booths, knew the quiz show format could use storytelling in the same way that any fictional program could. They found a perfect narrative in the matchup between Charles Van Doren, an all-American Columbia University instructor, and Herb Stempel, an arrogant Queens native. Stempel intentionally lost the game, pretending not to know the answer to a question about his favorite movie, “Marty.”

Breaking down 'clinch covers,' a defining characteristic of '80s romance novels

As romance novels became more popular in the 1980s, publishers leaned into the books' steamier content by advertising it on their covers. Eventually, one specific kind of portrait emerged: the clinch cover, which featured a muscly man, usually shirtless, holding a woman against his chest. This episode from 99% Invisible explores the history of the trend and why it's largely disappeared from modern romance novels.

A deeper (nontechnical) dive into how CRISPR works

Extra crispy? No, it's CRISPR, but this gene-editing technology is "extra" in the sense of being momentous and destined to change everything. Through CRISPR, scientist exploit a quirk in bacteria immune systems, allowing them to potentially, and quickly, control genes, remove undesirable traits, and add preferred ones. The possibilities and applications are endless.

What is the International Criminal Court?

The International Criminal Court (ICC) investigates and tries individuals charged with genocide, war crimes, crimes against humanity and the crime of aggression. The ICC’s website provides facts, figures, and key elements defining how the court...

The role stories play in mass economic trends like bitcoin, crashes

Economics is dominated by numbers, but stories play a huge role in the emotional shifts seen within macroeconomic trends. For example, bitcoin is not just a cost-benefit winner, but a compelling tale of decentralization and independence. This is a 20-minute summary of Nobel prize-winning economist Robert Shiller's "Narrative Economics."

Fantasy is a genre that relies on the supernatural

Fantasy is a literary genre that embraces supernatural and magical elements. While the stories often follow common narrative archetypes, like a quest, they frequently take place in elaborately constructed worlds, which sometimes have their own complex physics, lifeforms, and societies.

Netflix profits when you're not watching, and its movies are designed that way—read a detail-rich critical essay exposing lesser-known Netflix takes

Art theft is the third-largest source of criminal revenues worldwide, thanks in part to the subjective nature of valuing a work of art.

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.

See 33 images that became central to huge scandals, including a young Charles and Camilla, Michael Jackson's baby on a hotel balcony, and Hugh Grant's mugshot.

The story of Dollree Mapp, whose legal challenge over her 1957 conviction for possessing "obscene material" led to a major strengthening of the Fourth Amendment

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

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.

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.

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

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.

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After her fellow cult members tried to kill her with an LSD-infused hamburger, one member of the Manson Family, the murderous cult led by Charles Manson, decided to testify against the group's leader.

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

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

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

Children are now three times more likely to say they want to be a YouTuber when they grow up than an astronaut, with some even attending 'YouTube camps' that teach kids how to create content for the platform.

Memecoins are a type of cryptocurrency—a form of digital currency with a wide variety of uses—created around popular 'memes,' or viral internet jokes.

The deadliest aspect of volcanic eruptions is often not lava, but pyroclastic flows—avalanches of ash, gas, and rock that can move more than half the speed of sound.

Doctors differentiate between a phobia and fear by asking patients whether their fear interferes with their day-to-day activities.

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

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.

Gerrymandering works through two techniques: cracking opposing voters across districts to dilute their power, and packing them into a few to waste their votes in lopsided majorities.

The Russia-Ukraine conflict is the largest ground war in Europe since World War II in terms of casualties, forces mobilized, and displacement of civilians.

Hear about the 250-year history of the United States Postal Service, complete with some of its strangest deliveries, important innovations, and the figures that made it an American institution.