There are 365 steps on the front of the U.S. Capitol Building - one for every day of the year.
50
The first household refrigerators cost about $16,000, in today's money!
47
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
Japanese engineers were asked to redesign the front end of the Bullet Train because it carried enough speed to create a sonic boom whenever it exited a tunnel. Residents could feel the blast from miles away.
11
Pollen can travel up to 500 miles in a day.
40
If you get water flowing fast enough, it can cut metal.
354
Less than 3% of the water produced at a large municipal water treatment plant is used for drinking purposes!
24
The chances of making two holes-in-one in a round of golf are one in 67 million.
67