World History Classes

See how Alexandria’s narrow position between the Mediterranean and Lake Mariout shaped its harbours, history and future at the waterline.

Read Chaucer's pilgrims, portraits, tale-to-tale replies, and unfinished manuscript history as one moving argument about who gets to speak.

Follow the Forth Bridge from the Tay disaster and cantilever design to caisson foundations, thermal movement, and the corrosion-control work that keeps a historic railway running.

Use the Drake equation to separate what astronomy measures from what biology and technology still leave uncertain.

Trace the 1961 Tsar Bomba test from its parachute-delivered design and unprecedented yield to the logistics, fallout concerns, and arms-control context that made it a historical limit rather than a standard weapon.

Read Dickens’s A Tale of Two Cities as a study of revolution, inherited identity, judgment, care, and the practical meaning of sacrifice.

Read Heart of Darkness through its framed narration, imperial machinery, Kurtz's legend, and the representational limits named by Chinua Achebe.

Read Maryland through the Chesapeake’s drowned valley, six land belts, and the waterways that shaped its settlements and history.

Read Sacramento through its river junction, Gold Rush routes, raised downtown, capital history, and flood bypass system.

Read Puebla through its Renaissance grid, Atlantic route, volcanic basin, layered monuments, Talavera, and battle memory.

Follow Egypt's eastern Nile branch from ancient distributaries and irrigation barrages through Crusader history to a changing delta coast.

Read Milan through the Po Valley, its medieval canals, the Duomo's marble route, and the modern skyline rising from level ground.

Read Halifax through the harbour that shaped its military history, human costs, and role as a gateway.

Read Bari from above through its limestone promontory, two harbour systems, medieval old town, Saint Nicholas shrine, and olive-growing plain.

Read Surabaya from above through the Kalimas, Tanjung Perak, the Madura Strait, living mangroves, and the city's revolutionary waterfront.

Learn to read historical photographs by separating observation from inference, checking captions and context, and writing claims that stay within the evidence.

See how the Aare’s bend, a devastating fire, and Switzerland’s federal government shaped Bern’s medieval old city.

See how nodes validate transactions, choose between competing blocks, and use work, stake, votes, and finality rules to converge on a shared history.

At sunset an aye-aye taps a worm-eaten branch with a finger like bent wire. A Victorian mammal book that teaches you to test a story against a body.

See how Algeria’s war for independence exposed colonial inequality and helped remake France’s constitutional order.

A Cincinnati Republican in 1904 tells the party story as honor and continuity. You learn the 1854 crisis, why Pittsburgh did not name the ticket, and where Platt's verdicts stop being documents.

Turn an AP history document packet into a defensible argument with context, sourcing, evidence, and reasoning.

Follow d’Artagnan from Gascony to Paris as friendship, court intrigue, and historical adventure collide—and ask whether loyalty can become justice.

Read Edward Bellamy’s imagined Boston of 2000 as an argument about economic security, public coordination, work, and the limits of nineteenth-century ideas about gender.

Read Dickens’s historical novel through Doctor Manette’s recovery, the violence of inherited names, and Sydney Carton’s decision to give others a future.

June 1896, Kingston Harbour. A Johns Hopkins student nets two box-shaped jellyfish that no published name yet fitted, then dies before he can finish their life history.

Read Virginia Watson's historical novel as an adventure story—and as a revealing example of how colonial history turns Pocahontas into a bridge between worlds.

Read Herbert Spencer's ambitious synthesis of matter, metabolism, development, adaptation, and evolution, then test its nineteenth-century mechanisms against modern biology.

Read Irving's American ghost story through its folklore, comic rivalry, historical memory, and deliberately unsettled ending.

Read Nietzsche’s first book as a daring theory of how music, myth, and tragic form can make suffering bearable—and as a polemical history that must be tested against the evidence.

Read Augustine's first thirteen books through Rome's crisis, the limits of empire, the problem of evil, and the two cities' journey through history.

Read Banfield's Dunk Island memoir as natural history, environmental ethics, and a colonial account that rewards both attention and scrutiny.

Read W. A. P. Martin's 1907 account as both a history of China's transformation and a record of the unequal power that defined its era.

Thomas Paine's Rights of Man answers Edmund Burke's attack on the French Revolution by asking who has the right to govern. Its two parts move from the rights of living people to constitutions, representation, and the material conditions tha

Huxley writes after Darwin’s name and “natural selection” have become household phrases, so his history begins from a victory that only looks inevitable in retrospect. He asks readers to remember how that obviousness was made—and how their

Read Annie Payson Call?s 1909 guide as a historical study of nervous strain, attention, effort, and the limits of self-help.

Read the first Holmes novel as a study of method, partnership, revenge, and the prejudices of its historical imagination.

Look at the first sentence. A spectre is haunting Europe. The pamphlet is not a textbook — it is an 1848 intervention you still have to read as history.

You sit in a box pew in Henrico Parish Church, later called St. John's, on Church Hill in Richmond. It is 23 March 1775, the fourth day of Virginia's Second Revolutionary Convention, and the man from Hanover is about to turn waiting into a

An All Souls fellow wins the 1884 Lothian Prize by hanging a thousand years on one thread: heavy cavalry rises at Adrianople and falls at Marignano. You learn what Oman can still show you, and where his century shows.

Read Dickens?s French Revolution novel through fog, prison, inherited names, revolutionary revenge, and Sydney Carton?s choice to make one life useful to another.

Picture a London meeting room in November 1847: a workers’ league has handed Marx and Engels a deadline before Europe’s political ground shifts again. The resulting pamphlet mixes history, polemic, and demands because it was meant to organi

Follow Delambre and Méchain from a revolutionary definition to the triangulation, instruments, and standards that made the metre portable.

Look at these slabs on a hillside in Kigali. Flowers sit on them. Under them, UNESCO's World Heritage listing says, more than 250,000 people are buried. You are not looking at a statue put up after history ended. After the genocide against

Trace James Croll's nineteenth-century battle between a short solar clock and the deep time recorded by rocks, then compare his Impact Theory with modern star formation and fusion.

How a small group in Jerusalem became communities across the Roman Empire in about thirty years.

A novelist wrote to Freud in 1927 to say he had missed where religion comes from - a feeling of something limitless, oceanic. Freud could not find it in himself, and the book he built on that failure argues that civilization protects you by turning your own aggression inward as conscience. Rome as a mind where nothing is demolished, the golden rule taken at its word, the narcissism of small differences - and the seven-word question he added to the last line in 1931.

Freud never wrote the word 'id'. He wrote das Es - the it - and he took even that from another man. The 1923 book that split the self into three was written to repair a hole Freud found in his own theory: the discovery that the part of you doing the repressing is itself unconscious. His real diagram, his rider-and-horse image with the half everyone drops, and an honest account of which parts have survived a century of testing.

Follow how poets turned war, witness, grief, protest, and memory into new forms of truth.

Read a 1902 anthology as a history of prevention, anesthesia, microbes, transmission, and the changing methods of medicine.

Read Marx and Engels’s famous pamphlet as a historical argument about class, capitalism, property, crisis, and international solidarity.

A nineteenth-century chemist said a hot crust locks juices in. The sizzle in your pan is the sound of that idea failing.

Glutamate has its own receptor on your tongue. Meet the taste that took a century to be believed.

An Andean tuber fed a continent, then failed catastrophically. The biology and history behind the humble potato.

Cooking may be older than our species. What burnt bone, shrinking teeth and a shortened gut suggest about the first kitchens.

Nutmeg grew on a handful of volcanic islands. Chasing it launched voyages, wars and companies whose maps became the modern world.

The only rock we eat. How salt seasons, cures, tightens gluten and pulls water out of a cabbage, and how it once moved empires.

Follow medieval cathedrals from plan and quarry to treadwheel, scaffold, rib vault, flying buttress, stained glass, and generations of repair.

Follow the Empire State Building from skyline competition and Art Deco setbacks through steel, elevators, logistics, workers, and the 410-day construction campaign.

Read Little Women as both a beloved family novel and a sharp record of money, work, authorship, sisterhood, and the limits of nineteenth-century respectability.

Learn how spectroscopy reads atomic fingerprints in starlight to reveal elements, temperature, motion, and stellar history.

Read Defoe’s castaway classic through realism, survival, faith, friendship, empire, labor, and the question of who gets to tell the story.

Learn how an embroidered story of 1066 can reveal medieval life, political viewpoint, and the limits of historical evidence.

Dive into Jules Verne's submarine adventure: the Nautilus, Captain Nemo, the novel's scientific imagination, its icy and oceanic set pieces, and the questions it asks about freedom and civilization.

Follow Verne's coded clue from Icelandic volcanoes into a prehistoric underground world—and back out through the science behind the fantasy.

Dive into Ishmael's voice, Ahab's obsession, the whale as animal and symbol, shipboard labor, publication history, and why Melville's novel still resists a single meaning.

Explore blue-whale anatomy, krill feeding, ocean journeys, conservation history, and the methods scientists use to study a giant.

How bureaus, models, and payment history compress risk into a number lenders actually buy.

Decode the prompt, source documents, group evidence, and write a defensible historical argument under time pressure.

Follow layered seafloor deposits, microscopic fossils, proxy calibration, age models, and the evidence behind ocean histories.

Read Lagos through coastal geography, port and capital history, migration, metropolitan growth, infrastructure, and flood risk.

Follow pain from nociceptors through spinal gain, prediction, sensitization, life history, social context, and respectful measurement.

Read the Mayflower Compact as a practical answer to a jurisdictional crisis, then place its later democratic symbolism alongside the Indigenous history it often leaves out.

Understand how Gorbachev's reforms, the revolutions of 1989, German reunification, and the Soviet Union's dissolution ended the Cold War without ending conflict.

Understand how the Treaty of Sevres tried to impose a postwar order on the Ottoman Empire, and why Turkish nationalist resistance replaced it with Lausanne.

Explore how the Dead Sea Scrolls preserve textual variation, organized communal life, and a diverse Second Temple Jewish world—while keeping archaeological and historical claims testable.

Read Marx and Engels's 1848 manifesto as a political argument about class, capitalist transformation, revolutionary strategy, and the limits of its own forecast.

Trace how an 1823 warning against European intervention became a flexible language of U.S. power, from the original statement to the Roosevelt Corollary and the Good Neighbor turn.

Follow reproduction, inheritance, mutation, selection, speciation, and ecology through the branching history of life.

Read deep time through strata, isotopes, fossils, moving continents, mass extinctions, and the evidence that keeps Earth history testable.

What happens in Dumas's 1844 adventure, who the four friends and Milady really are, how a newspaper serial got written, and which parts of the history are true.

How Harriet Jacobs wrote her own testimony as Linda Brent: the coercion she names, the years hidden in a crawlspace, the novel's form she borrowed, and the century she went uncredited.

The empire and the walled garden behind the novel, Burnett's own losses, how the book is built, its Magic and its cure story, and how a modest 1911 book became a classic.

What happens on the river, who Marlow and Kurtz are, what the story argues about empire, and why Chinua Achebe called it racist — the case on both sides, in one sitting.

What happens in Dickens's revolution novel, who Manette, Darnay, Carton and Madame Defarge are, what it argues about oppression and terror, and why its last page is so famous.

What happens to Buck, who else is in the book, the real Klondike history behind it, what London meant by the call, and why a short 1903 dog novel still gets argued over.

The Second World War was won in the factory and paid for at the kitchen table. This is the economic history behind the front line: how the United States became the ‘arsenal of democracy,’ how war bond

After Rome fell there was no state — no police, no national army, no tax office. So how did medieval Europe hold together? Its answer was a web of personal bonds. This course follows that single threa

Money and markets aren’t forces of nature — they are technologies humans invented to create trust between strangers across space and time. This is the history of that invention: from the myth of barte

The Greek and Roman myths were never just entertaining tales. They were a civilization's working toolkit — for explaining the world, justifying its kings and customs, and confronting what it means to

Understand how the stock market actually works — what a share is, how trades happen, why price differs from value, and what a century of data shows about risk, diversification, and time. Educational o

A map is only ever as good as the measurements behind it — and for most of history, those measurements were terrible. This course follows cartography as a history of measurement: how humans went from

Every megastructure answers one unchanging question: by what path does its load reach the ground? This course follows that single thread from the Roman arch and the Pantheon's dome through the Brookly

Every letter you read is frozen technology — it carries the fingerprint of the tool that made it. This course follows that single idea from the chisel-cut capitals of Trajan's Column and the broad-nib

Navigation is the history of answering one question — where am I? From knotted ropes and the Pole Star to Harrison's chronometer and atomic clocks in orbit, each method was invented to fix exactly whe

They called it the ‘Dark Ages’ — but the medieval millennium was the workshop where the modern West was built: its universities, its machines, its cathedrals, and the radical idea that even a king is

How do we know what we know? From Aristotle to the replication crisis, this is the story of a fallible, human practice learning to catch its own mistakes — and why that, not any magic method, is what

The Second World War wasn’t won by wonder-weapons or a single ‘best tank.’ It was won by combined arms — infantry, armour, artillery, and air power fused by intelligence and logistics. A clear-eyed lo

The railway didn't just move goods faster — it compressed distance until continents shrank to days, forced the world onto a single clock, and taught us that a shared standard beats a better one. From

A thousand years of Western music told as one long argument — order versus expression — that no era ever settles. From the monks who first wrote music down to the riot at the premiere of The Rite of S

How do pilots always know exactly where they are? The whole history of air navigation is one long fight to shrink your uncertainty — from guessing by the clock to a satellite fix that pins you to a fe

Two empires once seemed like they would rule forever — Alexander the Great's, which raced from Greece to India, and Rome's, which ringed a whole sea. Both fell. But their ideas didn't. You'll map Alex

Two civilizations ended long ago — so how do we know them, and why do they still shape your day? Piece together Greek and Roman life from coins, ruins, and writers; meet Socrates, Plato, Aristotle, an

Follow Rome as it swaps kings for elected consuls, then trades its republic for emperors like Augustus — and discover why Roman law, Latin, and Christianity outlived the empire itself.

Meet Boudicca, the warrior queen of the Iceni who led her people against the mighty Roman Empire, burned three towns, and — though she lost — became a lasting symbol of standing up to power.

Long ago, two great civilizations grew up beside the same warm blue sea: the Greeks, and then the Romans. Here's the surprising part — the Romans were huge fans of the Greeks. They loved Greek gods, G

About 2,500 years ago, the mighty Persian Empire tried to conquer the small, free cities of Greece. Meet the famous runner of Marathon and the 300 Spartans who held the pass at Thermopylae, and discov

Follow ancient Egypt through its final conquerors — Assyrians, Persians, Alexander, and Rome — meet Cleopatra as the shrewd last pharaoh, and discover why so much of Egypt survived the empires that to

Will robots take everyone's jobs? Look closer and history tells a more interesting story: machines change WHICH jobs exist, retiring some and inventing others. Meet the newest machine — AI — see what

One river built a civilization that lasted 3,000 years. Follow the Nile to see how a single river set Egypt's map, its calendar, its strict rules of art, its towering tombs, and its trade in gold, ced

Buildings are the biggest artifacts we make, and every era is legible in them. Learn to read the great styles — Greek orders, Gothic light, Renaissance revival, the glass box and the sculptural icon —

From a flickering fairground novelty in 1895 to the defining art of the twentieth century. Following one argument — that film is the art form technology keeps reinventing, and each reinvention (sound,

Clothes are history you can read at a glance. Follow Western dress from silk court gowns to the fast-fashion T-shirt, and see how status, technology, gender, and rebellion each rewrote what people wor

Three thousand years of Western art as one argument: a picture is a technology a society builds to see what it most needs to see. From Egyptian tombs to the Sistine ceiling, you'll learn why styles ch

Four centuries of art breaking its own rules, told as one argument: the slow dismantling of the Renaissance's fixed-viewpoint 'window.' From Caravaggio's spotlight to Cubism and pure abstraction, you'

Every map is an argument about the world, not a mirror of it. From Ptolemy and T-O maps to Mercator, the Peters fight, and the GPS in your pocket, you'll learn to read what a map chose to keep, what i

The war between Athens and Sparta as its greatest reader, Thucydides, wrote it — the first analytical historian, and an exiled general with a stake in the story. Following the Archidamian and Ionian p

In fifty years, horsemen from the steppe built the largest land empire in history. The argument: they won not in spite of the steppe's poverty but because of it — scarcity forced the merit-based army,

Five thousand years from the Indus cities to the world's largest democracy, held together by one idea: India was rarely a single state but always a single civilization — fragmenting politically over a

The empty wilderness before 1492 is a myth. The Americas held cities in the same league as Europe's, farmers who remade two continents, and empires that ran on knotted string.