One third of the electricity produced on earth is used to power electric light bulbs!
75
The hair of an adult man or woman can stretch 25 percent of its length without breaking.
116
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
The storage capacity of human brain exceeds 4 Terrabytes.
140
Cellophane is not made of plastic. It is made from a plant fiber, cellulose, which has been shredded and aged.
44
Scientists are learning from the 1700-year-old Lycurgus Cup, which changes colour thanks to nano particles.
0
One gallon of used motor oil can ruin approximately one million gallons of fresh water!
71
Nylon is made from coal and petroleum.
42