Aluminum used to be more valuable than gold!
84
The force of a suction cup is calculated using F=AP.
15
The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
16
If you blowtorch Pepto-Bismol, you would get a hunk of metal.
114
Brass doorknobs automatically disinfect themselves in about 8 hours.
18
Scientists are now able to grow 'beating' heart tissue in a lab!
162
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
Optical illusions occur when what the eyes see conflicts with what the brain expects.
75