The development of artificial joints improved mobility.

The first woman to win the Nobel Prize was Marie Curie in 1903 — she won a second in 1911.

Haiku poetry traditionally captures a moment in time, contrasting a seasonal reference (kigo) with a cutting word (kireji).

The America's Cup is the oldest international sporting trophy, first contested in 1851.

Ancient Norse mythology described the world as a giant tree — Yggdrasil — connecting nine different realms.

The world record for the 100m dash has dropped from 10.6 seconds in 1912 to 9.58 seconds today.

The average professional soccer player runs about 10–13 km per match.

Particles can exist in multiple states until observed.

Usain Bolt holds the world record in the 100-meter sprint.