It all starts with an idea. A lot of perspiration follows, then a bit of tinkering and finally an invention, discovery or concept which civilisation didn't realise it was waiting for.
But did you know how many world-changing discoveries happened right here in the UK? Take our quiz which celebrates the British pioneers who made a big impact.
The pedantic punctuation quiz. quiz
If you're in the mood for another quiz, test your punctuation skills here.
What happens when we laugh?
The incredibly complicated process which enables us to giggle.
Six women who stood up to be counted
They spoke out on civil rights, sports, suffrage and other issues.
