Q0180The Great Pyramid of Giza was already ancient to the ancient Greeks.
The Great Pyramid was built around 2560 BC. By the time of classical Greece it was already over two thousand years old — ancient even to people we call ancient.
The long now
Empires, inventions, ruptures and overlooked lives that still shape the present tense.
In this room
Cards are connected by subject and by mood. Move through the complete sequence below, or cross into a neighbouring part of the archive.
Q0180The Great Pyramid was built around 2560 BC. By the time of classical Greece it was already over two thousand years old — ancient even to people we call ancient.
Q0181Small mammoth populations survived on Wrangel Island until about 1650 BC — meaning the last mammoths lived while Egypt's pyramids already stood.
Q0182Teaching at Oxford is documented from 1096, and it grew rapidly after 1167. The Aztec capital Tenochtitlan was not founded until 1325 — over two centuries later.
Q0183Rome fell in the West in 476 AD, but the Eastern Roman (Byzantine) Empire endured until 1453 — nearly a thousand more years of Roman law, faith and rule.
Q0184The dramatic 'one great fire' is largely myth. The library declined slowly — through funding cuts, expelled scholars and several partial disasters over centuries.
Q0185Norse sailors led by Leif Erikson reached Vinland (in modern Canada) around 1000 AD — roughly five centuries before Columbus's 1492 voyage.
Q0186The earliest writing, Sumerian cuneiform, first tracked grain, livestock and debts. Literature came later — writing was invented to remember who owed what.
Q0187The Egyptian–Hittite treaty of about 1259 BC, after the Battle of Kadesh, is the oldest surviving peace treaty whose full text we can still read.
Q0189When Mount Vesuvius erupted in AD 79, ash and pumice buried Pompeii within about a day, and searing pyroclastic surges killed those who had stayed. The burial was so fast and so complete that it sealed a Roman town mid-life: loaves still in ovens, election slogans on walls, wine jars in taverns. We even have an eyewitness — Pliny the Younger, who watched from across the bay and described the column of ash in two letters to the historian Tacitus. Rediscovered in the 1740s, Pompeii became the single richest window archaeology has onto everyday Roman life.
Q0190Roman harbour concrete used volcanic ash and lime that kept reacting with seawater, growing new minerals in cracks. Some structures still stand after 2,000 years.
Q0191The ancient Olympic Games ran from 776 BC and were held for over a millennium before a Roman emperor banned them around AD 393 as a pagan festival.
Q0192The Silk Road was a web of overland and sea routes. Along it moved not just silk but paper-making, faiths, numerals — and, at times, disease.
Q0193At its height the Mongol Empire covered around 24 million km² (9.3 million sq mi) — about a sixth of the world's land — the largest contiguous empire ever formed.
Q0194By linking East and West under one rule, the Mongols let goods, people and ideas flow along protected roads — and plague travelled the same routes.
Q0195The Black Death killed so many workers that survivors could demand better pay and conditions — helping loosen the rigid ties of feudal society.
Q0196The Renaissance revived classical art, but also changed how people saw the world — reviving inquiry, perspective and a new confidence in human reason.
Q0197Leonardo filled thousands of notebook pages with flying machines, gears and studies — but many designs were never built, hidden for centuries in his mirror-writing.
Q0198Michelangelo painted the Sistine ceiling from 1508 to 1512 standing on scaffolding, craning upward — not, as legend claims, lying on his back.
Q0199When Constantinople fell in 1453, Greek scholars fled west carrying ancient manuscripts — fuel that helped feed the Italian Renaissance.
Q020017th- and 18th-century coffeehouses were called 'penny universities': for the price of a coffee, anyone could join debates on politics, trade and science.
Q0201'Salary' comes from the Latin salarium, rooted in sal, salt. Salt was once so valuable it shaped trade routes and, some say, part of a soldier's pay.
Q0202The Industrial Revolution reshaped daily life at the root — moving people to cities, ruling the day by the clock, and remaking work and the family.
Q0203On 17 December 1903 the Wright Flyer stayed aloft for just 12 seconds and about 37 metres (120 feet) — a hop that opened the age of powered flight.
Q0204From Kitty Hawk in 1903 to the Moon in 1969 was just 66 years — a single long lifetime spanning the whole leap from first flight to lunar landing.