Have you ever wondered why a bag of crisps ( or potato chips ) expands on an aeroplane? It's all about air pressure. The ...

A family ski holiday is a great time to try some snowy science experiments, especially if you live somewhere where there's ...

Ace your GCSE science exams with confidence using these free science resources. Whether you're looking for interactive explanations, practice questions, ...

Making an air pressure powered drinks dispenser is easier than it looks, and a fantastic hands-on air pressure demonstration. Air and its particles are crashing into us all the time. What we call air ...