The storage capacity of human brain exceeds 4 Terrabytes.
140
The bark of an older redwood tree is fireproof.
65
According to studies, men change their minds two to three times more often than women.
72
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
Your brain is 80% water.
525
Because heat expands the metal, the Eiffel Tower always leans away from the sun.
79
Hot water can freeze faster than cold water.
181