0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
According to studies, men change their minds two to three times more often than women.
72
Nearly 50% of the world's scientists are assigned to military projects.
71
When you walk down a steep hill, the pressure on your knees is equal to three times your body weight.
199
The brain case [of Neanderthals] on the average was more than 13 percent larger than that of the average of modern man
61
Scientists are now able to grow 'beating' heart tissue in a lab!
162
The Manchineel Tree is so poisonous, rainwater dripping off it’s leaves will burn your skin.
17
The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
21