According to studies, men change their minds two to three times more often than women.
72
Aluminum used to be more valuable than gold!
84
The only letter not appearing on the Periodic Table is the letter "J".
180
The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
16
Optical illusions occur when what the eyes see conflicts with what the brain expects.
75
The average temperature at 40,000 feet above sea level is -60 F.
56
Scientists are now able to grow 'beating' heart tissue in a lab!
162