Facts About All

Alfred Nobel was a Swedish chemist and engineer whose family owned an explosives factory. When Alfred's brother died from an explosio...

A handful of uranium provides as much electricity as 70 tons of coal or 30 barrels of oil. A nuclear reactor to power a city of one mill...

The world faces a growing demand for water. In areas of scarce rainfall, such as the Near East, the natural water supply is insufficient. ...

 Fire is a chemical reaction resulting from the combination of a fuel with atmospheric oxygen . Once initiated, this reaction is self-sus...