SortStack #109 — 2026-09-26
By duration · Order from shortest to longest.
- The elevator ride up the Burj Khalifa's observation deck 1 min
The lifts climb at around 10 metres per second. Your ears pop on the way to the 124th floor — the building is so tall it has distinct climate zones.
- A football (soccer) match, regulation time 90 min
The ball is typically in play for barely 55 of those minutes — which is why competitions now add increasingly enormous stoppage time.
- An evening at Wagner's opera 'Götterdämmerung', intervals included 5.5 h
It's only the finale: the full Ring cycle spans four operas over about 15 hours of music, and devotees attend all four nights in a row.
- 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'.
- A chicken egg's incubation, laying to hatching 21 days
Chicks start cheeping to their mother through the shell a day or two before hatching — and she clucks back to encourage them out.
- The time since a human last stood on the Moon 53.4 years
Gene Cernan traced his daughter's initials in the dust in December 1972 — no boots have touched the surface since.