The brain case [of Neanderthals] on the average was more than 13 percent larger than that of the average of modern man
61
Scientists in Germany have developed a candy that doesn't cause cavities.
11
Cold water weighs more than hot water.
93
If the chemical sodium is dropped into water it will immediately and violently explode.
67
Pumice is the only rock that floats on water.
14
There are more atoms in one teaspoon of water than there are teaspoons of water in the Atlantic Ocean.
13
Hot water can freeze faster than cold water.
181
Out of all the senses, smell is most closely linked to memory.
146