Spartans could be both brave and cowardly, contrary to popular belief

Spartacus: Enslaved ancient Roman gladiator turned revolt leader

Sold into slavery and forced to be a gladiator, Spartacus ultimately took the fight outside the arena and revolted against the Romans. This article dives into the history of the rebel leader. Spartacus was originally from Thrace, a part of ancient Europe that included parts of modern-day Bulgaria, Turkey, and Greece. Exactly what led to his enslavement is unclear, but it likely involved ancient Rome's attempt to subjugate Thrace.

The warrior women of Ancient Scythia who inspired the Greek Amazons

Greek literature regales readers with tales of Amazon queens and warriors going toe-to-toe with heroes, including Achilles and Hercules. This article explores why these female warriors were relegated to myth. For a long while, it was believed that these stories about all-female warriors were just stories. But scientists have since found evidence that these ancient warriors were part of the nomadic tribes of Scythia, and more discoveries are expected.

A day in the life of an ancient Athenian during the Peloponnesian War

In 427 BCE, Athens was at war with Sparta and losing badly, and now its inhabitants had to decide the fate of another city that had revolted against Athenian rule. Follow along with the fictional Archias, Dexileia, and their three children as they live through the tumult of a city in conflict in this five-minute animation.

Homer's warrior tales were loosely based on the Mycenaean civilization

The great eighth-century BCE poet Homer's "Iliad" and "Odyssey" portray a great warrior culture based in large palaces around the Aegean Sea in the Mediterranean. Historians and archaeologists have long believed Homer's stories were based on the Mycenaean civilization, which flourished several centuries before his time.

Wealthy patricians and poorer plebeians struggled for power for centuries

During the Roman Republic, the plebs sought political protection, more access to power, and freedom, while the patricians looked to protect their elite status and wealth. Plebeians regularly "seceded," or effectively went on strike and did not fight for the patricians.

Senator John McCain on fighting

"In the end, it matters less that you can fight. What you fight for is the real test."

Critics of Alexander the Great see him as power-hungry and ruthless

Arguments against his greatness include that he likely murdered his father for the throne, poorly led his territories, and only conquered one empire despite touting greater feats. Proponents argue that he was a skilled military leader and helped usher in the Hellenistic Age, where Greek cultural influence spread across Europe and Asia.

The Greeks named their dogs with short names similar to modern ones

Xenophon, a historian from ancient Greece, proposed that the best dog names were limited to one or two syllables and referenced important qualities, like courage or speed. Some ideas: Aura, meaning "breeze," or Corax, a raven.

Modern swordsmen still are trying to figure out how medieval knights fought

There's no line of succession for the secrets to fighting like a medieval European knight. All the primary sources of information on the art are either dead or trapped in vague manuscripts. But that doesn't mean people aren't trying to piece the martial art back together. This article explores one group's attempt to revive the world of historical European martial arts.

Washington's military acumen and political judgment were crucial to the Continental Army's success

In this podcast, Pulitzer Prize-winning historian Rick Atkinson argues that Washington's endurance, strategic communication, political judgment, and ability to elevate capable subordinates proved decisive, in sharp contrast to the failures of British leadership during the war.

Federalist 10 argued that a large republic best protects liberty

In Federalist 10, James Madison argued that a broad federal government could better control factions than small states (like classical city-states in ancient Greece). This foundational text in American political thought reframed the Constitution as a solution to political division rather than a threat to self-government.

Average citizens may be the greatest liability to smart cities

Smart cities utilize massive datasets to enhance mobility, resource utilization, and public safety. However, this data can also be compromised if mishandled by residents, making citizen awareness of risks a key component of cybersecurity efforts.

A look at historical ciphers, from the Spartan 'scytale' to the Navajo Code Talkers

From the Greek word for "hidden writing," cryptography in Ancient Greece took the form of batons around which a long strip of leather or parchment was wrapped, after which messages were written. Recipients needed a scytale of the correct width to encircle received ribbons and reveal the message. Members of the Navajo Nation created a code that remained unbroken throughout its use in World War II.

Members decide to what extent they respond to an attack on an ally

The NATO constitution is intentionally vague about what exactly is required from its members. Explore the historical debates and learn more about common misconceptions about NATO’s common defense clause.

Why portraits of Neanderthals vary so drastically

Neanderthals, humanity's long-lost genealogical cousins, are often portrayed as bumbling, hairy, cave-dwelling misogynists. But other efforts show tall, dignified creatures not too different from contemporary people. This article explores why most visual interpretations of Neanderthals are more in the service of social or political beliefs instead of science.

'I always like to fake bravery. But I really think that solidified me being brave, speaking up for myself and just putting myself first.'

- Seven-time Olympic gold medalist Simone Biles (1997-present)

'I think a hero is an ordinary individual who finds the strength to persevere and endure in spite of overwhelming obstacles.'

- "Superman" actor Christopher Reeve (1952 - 2004)

See how the elite warriors of the Aztec Empire trained

This video explores the Aztec military’s elite Eagle and Jaguar warriors, known for their courage and combat skills, and highlights their rigorous training regimen. It concludes with a workout routine modeled on their methods.

The art of classical rhetoric

Ancient orators snapped human communication in two: the open palm of persuasive rhetoric versus the closed fist of evidence-heavy dialectic. The former seeks to convince the many via one's speech, while the latter seeks the truth in an argument. In ancient Rome, rhetoric had five "canons": invention, arrangement, style, memorization, and delivery. Loading the rhetorical canons in order was meant to help orators craft an effective and impactful speech.

How slugs helped soldiers during WWI

Slimy, squishy, slow-moving, and heroic? Slugs are land-dwelling mollusks known mostly for causing havoc in our gardens. But during World War I, slugs saved numerous soldier's lives as poison gas detectors. Learn how the unpleasant creatures earned their stripes in the battle to protect soldiers from chlorine, phosgene, and mustard gas as organic detectors.

A Palantir executive was named a Lieutenant Colonel in the US Army Reserve

In 2025, four executives from large tech companies were given positions in the US Army Reserves, including Palantir Chief Technology Officer Shyam Sankar. The Army says their role in Detachment 201, also known as the Executive Innovation Corps, is to inspire other tech executives to consider how their work can support the US Army—without leaving their careers.

A prominent writer analyzes Thoreau's apparent contradictions

Some call Thoreau a monkish hermit living in the woods, while others say he's a privileged layabout who was playacting a simple life. In this essay, Rebecca Solnit argues that both of those assessments are caricatures that reduce a complex man who reckoned with complex ideas.

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.

The Ohio State–Michigan rivalry has roots in a 19th-century border dispute

Known simply as "The Game," Ohio State and Michigan first played in 1897. The fiercest rivalry in sports has its roots in a 19th-century border dispute—the 1835–36 Toledo War—which stoked state pride long before football intensified the feud.

Explore an interactive map of battles from the American Revolution, along with detailed summaries of each engagement

The true power of being a medieval fool

The stereotypical image of a court jester – their jagged, jingling tunics, donkey-eared hoods, and exaggerated expressions – belies their influence and power in medieval European courts. Jesters mocked their masters and communities through performances that could include witty ripostes, musical instruments, dance, juggling, and more. This gallery offers commentary on the fool’s role and power during the Middle Ages.

The Confederate flag that most people recognize was not the national flag

The familiar Confederate flag was actually a battlefield banner; the Confederacy's true national flag, the "Stars and Bars," featured a blue canton with white stars and red-white-red stripes resembling the US flag.

SpongeBob exemplifies Aristotle's philosophy for living well because he understands that happiness doesn't come from external factors like money, recognition, or power.

Graffiti dates back to at least ancient Pompeii, where citizens scrawled messages to one another on public walls

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

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

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.

American short story writer Flannery O'Connor raised 40 peacocks, which became potent symbols for her fiction's elegant violence

Read a deep dive on the 'all-purpose healing' peptide BPC-157.

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

See photos of Meteora, a mountainous site in central Greece, home to 14th-century monasteries perched atop soaring outcroppings.

Iran's Revolutionary Guard Corps is independent of Iran's regular army and is one of the most powerful and influential military-political organizations in the Middle East.

Dozens of S&P 500 stocks, including Coca-Cola and Walmart—known as the dividend aristocrats—have increased dividends every year for 25 years

The identity of the Tank Man in the iconic photo from the 1989 Tiananmen Square protests remains unknown and was possibly killed.

Lesser-known phobias include turophobia, or the fear of cheese, and nomophobia, the fear of being without your cell phone.

Exploring the Larry Bird punch that almost changed March Madness

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.

During the French Revolution, a botanist's letter asking about "dear Rhus" (poison ivy) was intercepted, leading authorities to suspect he was conspiring with the Russians.

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.

Despite being favored by 87% of Americans, Congress does not have term limits.

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.

Play the role of a student in a game where you try to navigate college and remain debt-free, selecting different income levels, high school experience, race, ethnicity, and more.

While the sun's gravity keeps the planets in orbit, their gravity also pulls on the sun, causing it and everything else in the solar system to orbit around a mutual balance point called the barycenter—the true center of the solar system.

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

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