At room temperature, the average air molecule travels at the speed of a rifle bullet.
55
Stannous fluoride, which is the cavity fighter found in toothpaste is made from recycled tin.
65
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
The sun is 330,330 times larger than the earth.
75
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
42
A single cup of gasoline, when ignited, has the same explosive power as five sticks of dynamite.
57
MIT has developed a camera that captures the speed of light at a trillion frames per second.
20