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

The modern world depends on electricity. It’s a crucial resource, especially in urban areas, but electricity can’t be created, stored, and provided at a later time. The instant it’s produced, it’s ...

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 ...