Not swinging your arms when you walk increases the effort of walking by 12%, the equivalent of walking 20% faster or carrying a 10 kg backpack.
12
Contrary to popular belief, hair does not grow back darker and thicker after it has been shaved.
71
The cruise liner, 'Queen Elizabeth 2', moves only six inches for each gallon of diesel that it burns.
26
If you chew gum when you study a subject and then chew the same flavor when you take the test, it will help you remember!
34
A sneeze travels out your mouth at over 100 m.p.h.!
29
The WD in WD-40 stands for Water Displacer.
30
The revenue that is generated from gambling is more than the revenue that comes from movies, cruise ships, recorded music, theme parks, and spectator sports combined.
15
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22