Electricity means the presence or motion of ... and it's the reason electrostatic dust filters work. It's also the reason ...

If you want to convert that kinetic energy into electricity, the turbines need to be connected to a clever bit of kit called a generator. So, how does a generator work? Inside the generator is a ...

And of course when we all come home from school, from work, that is another time when we need to provide a lot of power. GIRL #1:How does the electricity get to our homes? MARK:Well, if we go ...

Microbial fuel cells make use of this metabolism and capture part of the energy as electricity. "For the first time, we have combined two types of fungi to create a functioning fuel cell," says ...

The briefing suggested that if Moscow goes further in cutting off supplies to the EU, electricity could be rationed for up to six million homes at the start of next year, mostly at peak times in ...

But: what is electric current? What do we need electricity for? Which device needs a lot of electricity, which little? How does electricity work? How does the electricity get into our house? In order ...