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

A Tennessee teacher was put on trial in 1925 for teaching evolution in a public school

John Scopes was found guilty and fined $100, but the conviction was later overturned on a technicality. Tennessee's anti-evolution law stayed on the books until 1967, when it was finally repealed.

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.

The 'Howl' obscenity trial changed American publishing

The "Howl" obscenity trial is one of the most significant in American publishing, affirming that material with the "slightest redeeming social importance" cannot be considered "obscene." In the process, it permits artists, like Allen Ginsberg, to use the language they see fit to express themselves.

How upheavals in accepted scientific theories helped popularize the term 'paradigm'

When Thomas Kuhn published "The Structure of Scientific Revolutions" in 1962, he described the history of science as comprising periods of "normal science" where these accepted frameworks—paradigms—gradually accumulate anomalies until they cannot describe nature. Revolutionary science, such as the development of a new theory, results in a paradigm shift, another term Kuhn helped popularize. (Some readers may experience a paywall.)

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 is 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.

At one point in the 20th century, more than a million Americans had pet monkeys

This choice to domesticate monkeys proved to be trickier than expected, and thus isn't a very appealing option for humans. Monkeys breed more slowly than other animals, while also being susceptible to diseases and challenging to contain.

Biographer Ron Chernow believes Twain's legacy embodies 'the best and worst of our culture'

Twain’s childhood hometown of Hannibal, Missouri, attracts countless tourists seeking Twain-themed reenactors and museums. Ron Chernow, author of a 2025 about the writer, argues that the ongoing interest in Hannibal and in Twain’s writing is because his work and life typify the American experience.

Hear from both sides of the attempt to ban books across the country, which spiked by more than 1,100% between 2020 and 2022

During that period, more than 2,500 titles were challenged across 37 states, with activists targeting books on race, slavery, and gender identity. This CBS report hears from the founders of Moms for Liberty, a teacher removed for giving students access to banned books, and "Maus" cartoonist Art Spiegelman.

The 1979 murder trial of Ted Bundy was the first nationally televised trial, offering a preview of the national obsession with true crime.

Twain read (and lampooned) classic literature

Ever the ironist, Twain claimed to have “ no liking for novels or stories.” Obviously, that was untrue: He read widely, devouring books by Charles Dickens, slave narratives, and texts on astronomy. He also loved John Milton’s “Paradise Lost,” which he called “something everybody wants to have read and nobody wants to read.”

In 2014, Bill Nye debated young Earth creationist Ken Ham at the Creation Museum

After a video of Bill Nye describing creationism as having a detrimental effect on science education went viral, the cofounder of "Answers in Genesis" posted a response objecting to the claims and invited Nye to debate. More than 11 million people have viewed the event on YouTube.

Picasso was on trial for the theft of the 'Mona Lisa'

On August 22, 1911, the world was stunned by the theft of the "Mona Lisa" from the Louvre in Paris. As an international investigation searched for the culprit, a young Picasso was suspected to be part of a group of its thieves. While innocent in the disappearance of the Mona Lisa, he found himself on trial with reasonable suspicion: He was in possession of two Iberian statues that were the property of the same museum.

The Bone Wars turned paleontology into a rivalry fraught with public scandal

Othniel Charles Marsh and Edward Drinker Cope were friends-turned-enemies competing for the glory of discovering dinosaurs. It became so intense that when Cope died, he donated his body to science to prove he had a bigger brain than Marsh.

Many consider Twain 'the father of American literature'

In "Green Hills of Africa," Ernest Hemingway declared that all modern American literature sprang from Twain's "Adventures of Huckleberry Finn." That's a sentiment shared by many scholars, who assert that Twain's book changed American fiction by challenging the country's racist history and incorporating a more realistic vernacular.

Learn about the history of the Monroe Doctrine

CBS Sunday Morning explores the origins of the Monroe Doctrine, tracing how a 19th-century warning against European intervention shaped US foreign policy and influenced America’s role in the Western Hemisphere for generations.

The typo that scandalized a continent

One printing mistake in the 17th century proved so unfortunate it cost two men their careers and scandalized religious folks for centuries. Read the story here.

Galileo Galilei—considered the father of modern science—was once president of the Academy of Lynxes and used the name Galileo Galilei Linceo on the title pages of his works in its honor.

He made a name with a short story about jumping frogs

Twain’s first big break came with “Jim Smiley and His Jumping Frog,” a fictitious story that appeared in a 1865 edition of the New York Saturday Press. (When it was republished elsewhere, the title was changed to “The Celebrated Jumping Frog of Calaveras County.”) That year, American poet James Russell Lowe called it “the finest piece of humorous literature yet produced in America.”

Mark Twain was an early influence on stand-up

The writer’s live lectures looked a lot like modern stand-up comedy specials. Twain’s world tour in the 1890s featured 90-minute performances in which he stood alone on the stage, delivering long, comedic monologues with his hand perched on his chin.

Before Dawkins, other biologists proposed the power of mutating ideas

Nobel Prize winner Jacques Monod proposed, “Ideas have retained some of the properties of organisms. Like them, they tend to perpetuate their structure and to breed; they too can fuse, recombine, segregate their content; indeed they too can evolve, and in this evolution selection must surely play an important role.”

Learn about the long and contested history of free speech in America

This podcast examines how American free speech protections evolved—from the Founders' debates to landmark Supreme Court rulings—and why the country arrived at one of the most expansive speech regimes in the world.

The Supreme Court's first major free-speech ruling rested on a legal standard that was later overturned

In Schenck v. United States (1919), the court introduced the "clear and present danger" test—permitting the government to restrict speech that posed an immediate threat to public safety. Although the doctrine was later replaced, the ruling upheld the conviction of a man who had distributed anti-draft pamphlets.

Hear how the 2 religious clauses in the First Amendment have been tested and evolved over time

This podcast examines the evolution of the free exercise and establishment clauses, tracing their development from federal restrictions to state and local laws. Discover the believers who challenged the limits of religious freedom throughout American history.

Go inside a real jury room as 12 Americans deliberate a criminal case.

This PBS "Frontline" documentary from 1986 was the first to film actual jury deliberations on American television, capturing a Wisconsin criminal trial jury wrestling with the evidence and the case's consequences.

Aristophanes was put on trial for his satire

The ancient Greek’s 426 BCE play “The Babylonians” criticized Athens’ role in the Peloponnesian War. The politician Cleon accused the dramatist of being unpatriotic, but that didn’t thwart Aristophanes. Two years later, Aristophanes premiered “The Knights,” which mocked Cleon, leaving him working as a sausage seller outside the city.

Lewis and Clark identified 122 animal species new to science.

Jackson's 'The Lottery' inspired a trove of angry letters to The New Yorker

The writer's short story "The Lottery" is widely taught in American schools and with good reason—it's a masterful and horrifying story about the dangers of blind tradition. After its initial publication in The New Yorker, 150 readers wrote letters calling the story "outrageous," "gruesome," and "utterly pointless." Listen to a reading of the story below and a discussion of why it provoked such outraged responses.

The anthropological origins of modern race science

The year 1961 saw the launch of The Mankind Quarterly, a new scientific journal of anthropology that hid its political propaganda behind a veneer of academia, expecting readers to assume whatever lay in its pages was scientifically proven. This in-depth article details how this journal pushed race science in the hopes of blocking racial integration in the US and preventing the immigration of those outside of Western Europe.

Critics have debated 'the great American novel,' arguing which book best captures the spirit of American literature since the 19th century.

Known as the 'Pecora Hearings,' the widely covered trials following the stock market crash of 1929 generated massive public outrage that forced Congress to impose stricter regulations on Wall Street.

Discover the 'American Serengeti' Lewis and Clark first recorded

This podcast traces the 19th-century exploration of the Great Plains' biodiversity—beginning with Lewis and Clark's wildlife cataloging and continuing through a century of documenting the Natural West's remarkable species and landscapes.

Hear about the rivalries and unlikely figures that defined the space race

American History Tellers explores the space race across four episodes, tracing stories from Wernher von Braun's push to turn missiles into rockets to the intrigue surrounding Apollo 11 and the moon landing that symbolized the race's end.

Hear 2 literature professors unpack the legacy of 'Animal Farm'

The University of Oxford's David Dwan—a professor of English literature and intellectual history—is an Orwell scholar who has written about the author's politics, especially as they relate to "Animal Farm." In this conversation with Dr. Nathan Waddell, from the University of Birmingham, UK, Dwan explores how framing the novella as a beast fable both made it more accessible and allowed it to be overly simplified.

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

In 1922, Scientific American magazine launched a contest to prove, or disprove, the existence of ghosts and define the limits of Spiritualism. This article details how this competition furthered the growing ideological split between escapologist...

Researches have found that various monkeys have pet-like relationships with other species.

Explore the most impactful Supreme Court cases in US history

Browse by constitutional topic to explore key rulings, their historical impact, and the legal principles they established. Each case includes a summary of the decision, along with notable excerpts from majority and dissenting opinions.

Watson's book was described as misleading when detailing Franklin's role in DNA

Despite working together to win the Nobel Prize for their discovery of the structure of DNA, Francis Crick and Maurice Wilkins objected to the publication of James Watson's account of DNA's discovery. Those involved describe how he villainized Rosalind Franklin and downplayed her work.

Trial by jury was an important source of colonial resistance to British rule

Colonial juries refused to convict Americans who violated British trade laws, and Britain's response, stripping away jury rights, became a central grievance of the Revolution. The Declaration of Independence explicitly cited the denial of the right to trial by jury as a charge against King George III.

Bear-baiting was another form of entertainment during Shakespeare’s time

We tend to think of Shakespeare’s audiences as prim and proper, but the Bard’s shows were just another form of amusement, viewed by commoners as entertainment not unlike the animal blood sports that were similarly popular during the time period.

Shakespeare's American productions have often reflected the state of the country

Shakespeare's works have been used to interpret moments in US history, from the Astor Place Riot in 1849 and Lincoln's frequent quotations of "Macbeth," to the use of Shakespeare in nationwide classrooms today.

The unsolved murder case of Martha Moxley and the overturned conviction of a Kennedy cousin

Moxley was murdered in 1975, and the case went cold for a quarter of a century until Michael Skakel—a young relative of the Kennedy clan—was convicted of the murder. Eleven years into his sentence, Skakel's conviction was overturned, prompting a new set of questions.

See a collection of LIFE's most iconic photos in history

Famous images, like a sailor kissing a nurse in Times Square to celebrate the end of World War II, are each shared with context in this article. See some of history's most famous moments from a unique point of view, including photos of Marilyn Monroe, the Beatles, and Muhammad Ali.

The biggest controversies of the NFL

Some of the biggest controversies in NFL history didn’t just spark debate—they changed the game. From Spygate and Deflategate to concussion research and the league's ambivalent stance on it, these moments led to new rules, safety measures, and major policy shifts. Explore how each scandal shaped the league and its future.

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.

Watch 2 Supreme Court justices debate how the Constitution should be interpreted

In a 2009 conversation, former Justices Antonin Scalia and Stephen G. Breyer lay out competing approaches to constitutional interpretation: Scalia's textualist, strict constructionism versus Breyer's evolutionary view of the Constitution in practice.

Newspaper headlines from a century ago today

The Library of Congress' Chronicling America project is dedicated to providing access to information about historic newspapers, with the goal of digitizing these windows into the country's past. This (among other archives) lets you explore a number of different local papers' front pages from a century ago on today's date.

Two scientists argue consciousness evolved through 'unlimited associative learning,' the ability to learn almost any new pattern during a lifetime.

How banning a book ensured its success

This article explore the controversial history of DH Lawrence's novel "Lady Chatterley's Lover." Learn about how it was banned in several countries and the six-day trial in the UK that lifted the ban. Soon after going on sale, the novel became a bestseller and a significant cultural touchstone.

'Pastafarians' have used their pasta-strainer-wearing faith to test the legal limits of what counts as religion

Founded in 2005 to mock the teaching of creationism in public schools, the Church of the Flying Spaghetti Monster has led to real First Amendment cases—over driver's license photos, courthouse statues, and prison rights. Courts have generally ruled it as satire rather than religion.

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.”