The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
Each year, 30,000 people are seriously injured by exercise equipment.
46
Michael Jordan makes more money from Nike annually than all of the Nike factory workers in Malaysia combined.
433
In England, there's a phenomenon called the "half-time kettle effect" where power use surges at half-time during England's matches in the World Cup as everyone turns on their tea kettles at the same time.
3
The practice of identifying baseball players by number was started by the Yankees in 1929.
64
No high jumper has ever been able to stay off the ground for more than one second.
78
There is a basketball court on the top floor of the U.S. Supreme Court Building. It’s known as the “highest court in the land.”
24
It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73