▸ Humanities · History

History

Empires rise and fall, ideas spread, individuals tip the balance — the story of us, told slowly, with sources, maps, and good questions.
1,520topics
5eras
6regions
+89trending this week

By era

walk the centuries · pick a starting point
Antiquity3000 BCE — 500 CE
Ancient world
Mesopotamia, Egypt, Greece, Rome, the Mauryas, Han China — the first cities, the first writing, the first empires.
312 topics · 28 lessons
Medieval500 — 1500
The middle ages
Byzantium, the Islamic golden age, feudal Europe, Tang & Song China, the Mongol expansion, the Vijayanagara south.
258 topics · 24 lessons
Early modern1500 — 1800
Renaissance & revolutions
Printing, science, the Reformation, the Mughal court, Edo Japan, the Atlantic slave trade, the American & French revolutions.
290 topics · 26 lessons
Modern1800 — 1945
The long 19th & the world wars
Industrial revolution, nationalism, colonial empires, abolition, two world wars, the rise of mass politics.
340 topics · 32 lessons
Contemporary1945 — today
Our world
Cold War, decolonization, the digital age, climate, the global south's rise, a planet in 8 billion conversations.
320 topics · 30 lessons

By region

history is local · choose your map
🌏World historyConnections, comparisons, the big picture.340 topics · cross-region
🏛EuropeGreece, Rome, the Christian middle ages, modernity.280 topics
🕌Middle EastMesopotamia, Persia, Islam, the Ottomans, modernity.170 topics
East AsiaChina, Japan, Korea, Vietnam — and their entanglements.220 topics
🐘South AsiaIndus to Mughals to modern South Asia.180 topics
🦁AfricaPre-colonial empires, slave trade, decolonization, today.150 topics
🦅The AmericasPre-Columbian, conquest, revolution, the modern hemispheres.200 topics
🌊Oceans & tradeIndian Ocean, Atlantic, Pacific — history through sea routes.90 topics

By theme

cut across eras · trace one thread
Wars & conflict
Why people fight, and how peace comes
Revolutions
Political, industrial, scientific
📜
Ideas & ideologies
Liberty, equality, faith, capitalism
Law & institutions
From Hammurabi to constitutions
🕯
Religion
Faith as motor of history
🏰
Empires
Their rise, rule, and undoing
📈
Economic history
Trade, currency, industry, inequality
🎭
Culture & the arts
How societies tell their own stories
🔬
Science & technology
From the printing press to the internet
🌾
Everyday life
What ordinary people ate, wore, believed

Big questions

history reads best as a question
▸ classic causation

Why did Rome fall?

+148 students · ~25 min · 5 competing theories
▸ economic origin

Why did the Industrial Revolution begin in Britain?

+126 students · ~30 min · coal · culture · institutions
▸ counterfactual

What if the Mongols had not turned back from Europe?

+98 students · ~22 min · alternative history
▸ causes of war

Why did WWI actually happen?

+187 students · ~28 min · alliances · empires · accident
▸ comparative

Why did China have gunpowder before Europe — but not industrialize?

+89 students · ~32 min · Needham question
▸ origin myth

How did people know the Earth was round before space?

+71 students · ~15 min · history of science

By person

history through individual lives
A
Alexander
356 — 323 BCE
A
Ashoka
304 — 232 BCE
G
Genghis Khan
1162 — 1227
L
Leonardo
1452 — 1519
A
Akbar
1542 — 1605
N
Napoleon
1769 — 1821
G
Gandhi
1869 — 1948
M
Mandela
1918 — 2013
+
Browse all
2,400 figures