You can start a fire with ice.
367
No matter its size or thickness, no piece of paper can be folded in half more than 8 times.
-64
The "Cobra Effect" is where a solution for a problem actually makes the problem worse.
21
It's impossible to sink in the Dead Sea without equipment!
72
The symbol on the 'pound' key (#) is called an octothorpe.
82
The average American uses eight times as much fuel energy as an average person anywhere else in the world.
28
Pollen can travel up to 500 miles in a day.
40
NYC's Metropolitan Transit Authority (MTA) dumps old subway cars into the ocean to serve as artificial reef.
8