Facts About All

Electricity enters our homes, schools, factories, warehouses through copper cables from powerful generators in power plants. These pla...

Uraninite Uranium is not an artificial substance, but a natural element, just like oxygen, iron, or gold. It is found in the Earth's...

Uranium is a metal used in atomic weapons and nuclear power plants because it is a radioactive element. The atoms of a radioactive element...

The first geothermal power plant was built in 1904, in northern Italy, where steam emanated at temperatures between 140 and 260 degrees C...

The wind has enormous potential to generate electricity . It is estimated that there are enough sites in Europe to install some 400 000 w...

 The waves have long been used to generate energy. In the 18th century, several plants were built on Europe's coasts where the waves ...

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...

 In South Africa, where hard coal - mineral coal - is plentiful, it began to be converted into oil a few years ago. Large quantities o...

What is geothermal energy used for?  Geothermal energy comes from the heat of the Earth's depths. About 30 kilometers below the su...

   A watt is a unit of power— usually electrical power. This unit was named in honor of James Watt, the inventor of the steam engine. Althou...

    Natural gas was formed millions of years ago by the earth's movement, tiny sea plants and animals, and sunlight. Natural gas has bee...

   ENERGY "How much energy he has," we say when we see a little boy jumping up and down. "What a lot of energy that takes,...

   While the water is free, the dams to trap it and the machinery to exploit it are not. In fact, they are very costly. As an example, Fort ...

   An oil is a fluid light enough to float on water. It will not mix with water but will combine with alcohol. It remains fluid at normal te...

   Gasoline is one of the liquefied lighter fractions obtained from the distillation of petroleum, coal, natural gas, and oil-bearing shale...

   Fuel, except for atomic energy, is carbon formed by the action of the sunlight on growing plants. When carbon is burned, energy in the...

   Canada has the world's largest oil reserves: 6 billion bar­rels of crude oil, mostly in Alberta, and more than 1 trillion barrels of ...

   Russia holds the world's largest supply of natural gas. The country has 38% of proven reserves, more than 1,700 trillion cubic feet. ...

Natural gas is one of the most widely used fuels in the world. Its advantages include automatic delivery, perfect heat control, and freedom ...

   Coal is the cheapest and most abundant energy source in the United States. However, coal is a dirty fuel. The smoke from burning coal c...