SortStack #1824 — 2031-06-07

By duration · Order from shortest to longest.

1. A car airbag inflating after a crash 30 ms

   The bag must fully inflate before your head arrives — roughly ten times faster than the blink of an eye, driven by a controlled chemical explosion.

2. The Wright brothers' first powered flight 12 sec

   The 1903 flight covered just 36.5 metres — shorter than the wingspan of a Boeing 747. Within 66 years, humans were on the Moon.

3. The Isner-Mahut match, the longest in tennis history 11.1 h

   The 2010 Wimbledon first-rounder stretched over three days with a 70-68 final set — the scoreboard wasn't programmed to go that high and broke.

4. The Apollo 13 mission, launch to splashdown 6 days

   After the oxygen tank exploded, the crew used the lunar module as a lifeboat and slingshotted around the Moon — NASA's 'successful failure'.

5. The Second World War 6 years

   From the invasion of Poland to Japan's surrender, it remains history's deadliest conflict — fighting officially ended on a battleship in Tokyo Bay.

6. A photon's journey from the Sun's core to its surface 170K years

   Energy ricochets through the dense interior for on the order of 100,000 years — then crosses the void to Earth in barely eight minutes.

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