Duration: 2 minutes
Dr Sorcha Knowles and Professor Mike McCork answer children's most pressing science questions - from the weird and wonderful to the downright silly. Eden from Kilmeaden asks 'where exactly is the internet? Is it up in the sky?' But what will the outcome be - fact or fiction?
This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.