The "Cobra Effect" is where a solution for a problem actually makes the problem worse.
21
The cruise liner, 'Queen Elizabeth 2', moves only six inches for each gallon of diesel that it burns.
26
The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
The human eye blinks an average of 4,200,000 times a year.
233
You share your birthday with at least 9 million other people in the world.
205
Diamonds mined in Brazil are harder than those found in Africa.
40
Pollen never deteriorates. It is one of the few natural substances that lasts indefinitely.
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