Because heat expands the metal, the Eiffel Tower always leans away from the sun.
79
The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
16
One cubic foot of gold weighs more than 1,200 pounds!
78
Sound travels about 4 times faster in water than in air.
408
The storage capacity of human brain exceeds 4 Terrabytes.
140
Scientists concluded that the chicken came first, not the egg, because the protein which makes the egg shells is only produced by hens.
11
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
A cubic yard of air weighs about 2 pounds at sea level.
31