SortStack #1633 — 2030-11-28

By year · Order from earliest to most recent.

1. The Great Pyramid of Giza is completed for Pharaoh Khufu 2560 BCE

   It remained the tallest human-made structure on Earth for about 3,800 years, until Lincoln Cathedral's spire topped it in the 1300s.

2. The Second World War ends with the surrender of Japan 1945

   The same year saw the first atomic bombs, the founding of the United Nations, and the deaths of Roosevelt, Hitler, and Mussolini within three weeks of each other.

3. Christiaan Barnard performs the first human heart transplant in Cape Town 1967

   The first patient lived eighteen days. Barnard's second transplant patient lived more than eighteen months, proving the operation could work.

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. Hijacked airliners destroy the Twin Towers in New York 2001

   The attacks grounded all civilian flights over the US for days — the first time in aviation history American skies were essentially emptied.

6. The Philae probe makes the first-ever landing on a comet 2014

   Philae's harpoons failed and it bounced twice — the first bounce lasted nearly two hours in the comet's feeble gravity before it settled in a shadowy crevice.

← All puzzles · Play today’s SortStack