Hot water can freeze faster than cold water.
181
The average home creates more pollution than does the average car.
33
The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
18
No matter how cold it gets, gasoline will not freeze.
107
Each day is longer than the previous on by 0.00000002 seconds which is 13 seconds each century!
116
The gas that gives rotten eggs their distinctive foul smell may slow ageing and block damaging chemical reactions inside cells, according to scientists in China.
5
Neanderthal man had a brain capacity 100cc larger than modern man's.
50