SortStack #1339 — 2030-02-07

By year · Order from earliest to most recent.

1. The Parthenon is completed atop the Acropolis in Athens 432 BCE

   It contains almost no perfectly straight lines: the columns bulge and the base curves slightly upward, optical tricks that make it look flawless.

2. A massive earthquake and tsunami destroy Lisbon 1755

   Striking on All Saints' Day while churches were full, it killed tens of thousands and shook European philosophy — Voltaire used it to attack the idea of a perfect world.

3. James Watt patents his improved steam engine 1769

   Watt also coined 'horsepower' as a marketing tool — comparing his engines to the draft horses customers would be replacing. The watt unit is named for him.

4. Star Wars premieres in cinemas 1977

   It opened in just a few dozen theaters because studios doubted it. George Lucas skipped the premiere and was vacationing in Hawaii with Steven Spielberg as it exploded.

5. NASA's Curiosity rover lands on Mars 2012

   It was lowered to the surface on cables by a hovering rocket-powered 'sky crane' — a landing sequence engineers nicknamed the 'seven minutes of terror.'

6. Queen Elizabeth II dies after seventy years on the throne 2022

   She appointed her fifteenth prime minister, Liz Truss, just two days before her death — having started with Winston Churchill.

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