Pittsburgh is the only city where all major sports teams have the same colors: Black and gold.
113
So that's how they cheat - a microwaved baseball will fly farther than a frozen baseball.
226
Lars Andersen has rediscovered an ancient form of archery that allows him to shoot 10 arrows in 4.9 seconds, while it takes others 13-35 seconds. He is even faster than the fictional archer Legolas in the Lord of the Rings series.
17
In 2011, two men paraglided from the summit of Mt. Everest, arriving at a village in 42 minutes and avoiding the dangerous conventional 3 day descent.
6
In 1998, Serena and Venus Williams said they could beat any man ranked 200 or worse in a game of tennis. Karsten Braasch, ranked 203, accepted the challenge and easily beat them, 6-1, 6-2.
16
Each year, 30,000 people are seriously injured by exercise equipment.
46
The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51