Balsa wood is classified as a hard wood!
41
One third of the electricity produced on earth is used to power electric light bulbs!
75
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
Only 12,000 years ago there was a species closely related to modern humans called Homo floresiensis that had been living on an Indonesian Island. They used fire and rather advanced tools, yet were only about 3 feet tall and weighed around 25kg.
15
Sound at the right vibration can bore holes through a solid object.
134
A coal power station puts 100 times more radiation into the air than a nuclear power plant producing the same amount of energy.
7
A 'jiffy' is an actual unit of time for 1/100th of a second!
66
The banana plant cannot reproduce itself. It can be propagated only by the hand of man.
155