One third of the electricity produced on earth is used to power electric light bulbs!
75
According to studies, men change their minds two to three times more often than women.
72
Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
3
Sound travels about 4 times faster in water than in air.
408
It takes a photon 170,000 years to travel from the core of the Sun to the surface, but only 8 minutes to travel the rest of the way to Earth.
6
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
Indoor pollution is 10 times more toxic than outdoor pollution.
62
The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
21