Because heat expands the metal, the Eiffel Tower always leans away from the sun.
79
The inventor of the Super Soaker squirt gun was a NASA Scientist who also helped develop the Stealth Bomber and the Galileo mission to Jupiter.
7
Iron weighs more after it rusts.
16
All Humans Are 99.9% Genetically Identical and 98.4% of human genes are the same as the genes of a chimpanzee.
51
Scientists in Germany have developed a candy that doesn't cause cavities.
11
In zero gravity, a candle's flame is round and blue.
16
Each day, up to 150 species of life become extinct.
-23
Neanderthal man had a brain capacity 100cc larger than modern man's.
50