Pure water (H2O) does not conduct electricity on its own.
46
Scientists are now able to grow 'beating' heart tissue in a lab!
162
According to studies, men change their minds two to three times more often than women.
72
Balsa wood is classified as a hard wood!
41
One cubic foot of gold weighs more than 1,200 pounds!
78
No matter how cold it gets, gasoline will not freeze.
107
Research indicates that plants grow healthier when they are stroked.
173
Iron weighs more after it rusts.
68