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
The Pittsburgh Steelers were originally called the Pirates.
50
20252 is Smokey the Bear's own zip code.
35
Wearing red increases attraction.
30
30 years ago, you could buy a lifetime, unlimited first-class travel pass with American Airlines for $250,000.
14
Most of the dust underneath your bed is actually your own dead skin.
251
Each day, more than $40 Trillion Dollars changes hands worldwide.
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