Aluminum used to be more valuable than gold!
84
The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
16
Cellophane is not made of plastic. It is made from a plant fiber, cellulose, which has been shredded and aged.
44
Sound at the right vibration can bore holes through a solid object.
134
The hair of an adult man or woman can stretch 25 percent of its length without breaking.
116
One cubic foot of gold weighs more than 1,200 pounds!
78
No matter how cold it gets, gasoline will not freeze.
107
Sound travels about 4 times faster in water than in air.
408