Last updated at 16:32

Ricky meets the man who invented the World Wide Web

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Did you know that the internet and the World Wide Web aren't the same thing?

Well Ricky has been on a trip of techie discovery to meet the man behind the www.

Without Sir Tim Berners-Lee there probably wouldn't be Google, Twitter or even the Newsround website!

Last week he was honoured with the very first Queen Elizabeth Prize for Engineering and Ricky went to meet him.