Science & Technology
If you’ve ever arrived in a big city from a cleaner place like a hill
Science & Technology
Windmills are machines that use the wind to generate power.
Science & Technology
I hope you didn’t fall for it and say steel! The answer is that a
Science & Technology
Energy exists in several forms and one of these is chemical energy. Chemical energy is
Science & Technology
Perhaps you have had a ‘hair-raising’ experience when you took off your hat on a
Science & Technology
The word ‘geothermal’ is a combination of the words ‘geo’, which means ‘earth’, and ‘thermal’,
Science & Technology
Nuclear energy is the energy stored inside an atom by the forces that hold together
Science & Technology
All matter is made up of tiny particles that have an electrical charge. Electromagnetic force
Science & Technology
Compressed natural gas (CNG) is methane stored under high pressure. It is made by compressing
Science & Technology
They are all driven by thermodynamics. The four laws of thermodynamics tell us about energy
