The inventor of the Dewey decimal system has a complicated legacy due to allegations of sexual harassment

Many private schools follow Dewey's experiential learning model

John Dewey is perhaps the biggest figure in American education. He is known for emphasizing active, experiential learning and founding one of the country’s most renowned private schools: the Experimental School, which would later become the Laboratory Schools in Chicago.

A librarian stole $8M worth of rare books from Pittsburgh's Carnegie Library over 25 years

Greg Priore, who managed the library's rare book collection, systematically removed maps and prints and sold them through a local bookseller. He was eventually caught during a routine audit and sentenced to three years of house arrest.

Book-banning attempts remained near record highs in 2025

The American Library Association recorded 4,235 unique titles challenged in 2025, the second-highest level ever documented. Nearly all challenges, 92%, came from organized groups or government officials rather than individual parents.

Benjamin Franklin donated the books that became the first true public library in the US

In 1778, the town of Franklin, Massachusetts—named in his honor—asked Benjamin Franklin for a bell, but he donated a book collection instead, saying "sense" was more important than "sound." Residents voted in 1790 to make the books freely available to all, creating the nation's first public library.

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

The history of Vannevar Bush, who influenced the creation of hyperlinks and the NSF

As director of the Office of Scientific Research and Development, Bush submitted a report outlining how to support basic research at American colleges and universities by establishing an independent funding agency, which laid the groundwork for the National Science Foundation. His idea for a Memex machine that connected microfilm content in "associative trails" of links would influence Douglas Engelbart's development of hypertext.

The Pulitzer Prize has had its fair share of controversies

From fabricated articles to fiction that inspired FBI surveillance, these are five of the most controversial moments in Pulitzer Prize history. Among them: the Pulitzer Board’s decision not to give novelist Sinclair Lewis the 1921 award for fiction. This snub led the author of “Main Street” to become the first Pulitzer recipient to reject the prize in 1926.

The ACLU was founded in 1920 in direct response to the suppression of speech during World War I

The mass arrest and prosecution of anti-war activists, socialists, and immigrants under the Espionage and Sedition Acts prompted a group of civil libertarians to form the American Civil Liberties Union to defend constitutional rights.

Roosevelt resigned from a prominent women's organization after it barred a Black singer from performing

When the Daughters of the American Revolution refused to allow Marian Anderson to perform at their Washington hall in 1939 because she was Black, Roosevelt publicly cut ties with the group. She worked to arrange an alternative outdoor concert for Anderson at the Lincoln Memorial, which drew a crowd of 75,000.

How a government chemist founded the FDA—by poisoning people

The Poison Squad tells the story of government chemist Dr. Harvey Wiley who, determined to banish these dangerous substances from dinner tables, took on the powerful food manufacturers and their allies.

American medical organizations rescind recognition of diagnosis cited in police custody deaths

American medical organizations have rescinded their recognition of a syndrome whose theory stemmed from discredited research. This article explores the history and implications of "excited delirium syndrome," a medical condition that can reportedly...

Estée Lauder once broke a bottle of the hit perfume 'Youth Dew' to convince French department stores to carry the product

Youth Dew, originally launched in 1953 as a bath oil, was wildly successful in the American market and one of the early products that cemented Estée Lauder as a luxury cosmetics brand. When the Galeries Lafayette in Paris hesitated to sell the perfume, Lauder "accidentally" broke a bottle of Youth Dew, causing the smell to spread throughout the department store. Shoppers began asking for the scent, and the department store agreed to sell it.

100 different book covers for Virginia Woolf's ‘Mrs. Dalloway’

Virginia Woolf's 1925 novel "Mrs. Dalloway" is among the most influential books in the English language and a preeminent example of British modernism. It's been published by several imprints and in multiple countries over the last century, creating a fascinatingly diverse collection of covers. This Literary Hub article lists 100 of the best, illustrating Woolf's lasting relevance and, curiously, the many ways her book can be interpreted.

Mid-century modern graphic designers, known for their bright colors and bold lines in advertising, also found success with children's books.

DJ Alan Freed was eventually charged in a 'payola' scandal

After popularizing rock 'n' roll, both as a genre and as a culture, Freed became an industry power player, producing movies, hosting concerts, and minting superstars. By the end of the 50's, Freed was charged with 26 counts of commercial bribery, for a scheme they called "payola," and investigated by the House subcommittee on Legislative Oversight.

The namesake of gerrymandering was a signatory of the Declaration of Independence

Elbridge Gerry, a Massachusetts statesman and vice president under James Madison, signed the Declaration of Independence. He is also the only signer buried in Washington, DC, interred at Congressional Cemetery.

An obituary of Salvador Dalí that captures his complicated reputation

Dalí left a complicated legacy, including controversies around his reported sympathy for fascists, abuse, and even necrophilia. Further, Dalí lost respect from people within the art world for being a sellout. His 1989 obituary captures the public ambivalence felt toward the surrealist superstar.

Some argue the Sears catalog undermined Jim Crow laws in the rural South

When the Sears catalog was popularized, Black Americans didn’t always have an easy time shopping in US stores due to racism and Jim Crow laws. Some say that the Sears catalog was radical at the time for helping Black Americans avoid retail shopping in the South—often a negative experience.

Learn about the relationship between Thomas Edison and Henry Ford

Despite their 16-year age difference, legendary inventor Thomas Edison and Henry Ford developed a close relationship after meeting at a convention in New York. The two—alongside environmentalist John Burroughs and Harvey Firestone, the founder of Firestone Tire—were known as the "Four Vagabonds" and were famous for their long roadtrips, which were often highly publicized.

How Americans have voted throughout history

From shouting candidates’ names, to hanging chads to electronic scanning, the nature of voting has a long, sometimes bumpy history in the United States. See descriptions and images in chronological order with this digestible timeline.

Mid-century modern graphic designers like Milton Glaser and Eric Carle found success with children's books

Glaser was famous for creating the "I Heart NY" logo, the DC Comics logo, and an iconic Bob Dylan poster for CBS Records, but he naturally transitioned to illustrating children's books like "The Smallest Elephant in the World" and "If Apples had Teeth." Carle, author of "The Very Hungry Caterpillar" and "Brown Bear, Brown Bear, What Do You See?," began his career in advertising. Scholars say mid-century modern's preference for clean lines and bold colors was a natural fit for kids' books.

Innovative novelist Don DeLillo wrote an erotic hockey novel under a pseudonym

The acclaimed writer—known for books like "White Noise" and "Underworld"—published "Amazons" in 1980 under the pen name Cleo Birdwell. The story claimed to be a memoir, written by a woman who secretly joined an NHL team. The ruse went beyond the text, too, with a female model posing as Birdwell for promotional events.

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

When a Paris department store hesitated to sell Estée Lauder's perfume, she 'accidentally' broke a bottle, causing the smell to spread throughout the store and shoppers to start asking to buy the scent.

Disney World is largely mosquito-free, thanks to civil engineer Joe Potter

As a former governor of the mosquito-prone Panama Canal zone, Potter understood the danger of standing water. At Disney, Potter built ditches to reduce moisture, designed buildings to channel water away, and more. His efforts help visitors avoid bites, adding to the perceived magic of the magical kingdom.

Monopoly was based on the satirical Landlord's Game, which criticized the abilities Monopoly rewarded.

Ray Dalio considers betting against the US debt load in 1982 among his biggest failures

In the early days of his hedge fund, Bridgewater Associates, Ray Dalio calculated that the US had accumulated more debt than it was possible to repay. He took short positions in the market that backfired when the Federal Reserve cut interest rates and avoided a global economic collapse. Dalio lost everything and even had to borrow $4K from his dad—but often describes this experience as one of the most pivotal moments in his career.

Grace Hopper won the Data Processing Management Association's 'Man of the Year' award

The inaugural recipient of the award—symbolic of the male-dominated nature of computer science—was honored in 1969 for her contributions to the development of COBOL and the first compiler. Hopper would also become the first woman from any country and the first American to be recognized as a Distinguished Fellow of the British Computer Society.

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.

Horse racing's most notorious trainer

Few names are as synonymous with American horse racing as Hall of Fame trainer Bob Baffert. He has trained seven Kentucky Derby winners and two Triple Crown winners. But he also amassed over 30 drug violations in his career. This LA Times article dives into the suspensions and bans, and gives Baffert a space to defend his complex legacy in horse racing. (Some users may experience a paywall.)

English mathematician Ada Lovelace wrote the first computer algorithm a century before computers existed and hypothesized that computing devices would one day be able to compose music—foreseeing the generative AI systems of today.

20,000 letters to the advice columnist 'Dear Abby' provide insight into prevailing sex, religion, and LGBTQ fears, anxieties, and concerns from the 1950s onward.

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.

The original copy of the Declaration of Independence is not a pristine document, and even features a smudged anonymous handprint in the bottom left corner.

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.

The United States is one of only around two dozen countries with a fully federal system of government, in which power is divided between national and state governments.

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

See a ranking of the best (and worst) Federal Reserve Chairs since 1914 out of the 16 men and women who have held the office since.

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.

In 2019, a laptop loaded with six of the worst malware in history and described as 'an exhibit of historical weaponry' sold for $1.3M.

Jimmy Carter signed a 1978 bill that legalized home brewing, a move credited with kick-starting the craft beer industry.

Roughly 43 million US borrowers owe roughly $1.7T in student debt, the second-largest source of consumer debt behind mortgages.

In 1939, baseball star Lou Gehrig delivered his inspirational 'Luckiest Man' speech after retiring due to the health condition that now bears his name.

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.

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

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.

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.

In 1963, a basement renovation in Turkey revealed a passageway to a hidden, multilevel underground city that once housed as many as 20,000 people

Ebola species have historically been named after where they were discovered, stigmatizing residents who live there, including Bundibugyo, in Uganda.

The hormonal disorder PCOS was renamed PMOS in 2026, a move designed to improve care and research by shifting the focus to the hormonal causes of this condition that affects 1 in 8 women.