Richard Hodson

While you’re stepping through an airport metal detector in your socks, have you ever wondered what happens to your luggage as it enters an X-ray scanner?

Jet lag occurs when our internal body clock is out of sync with the time of day, causing tiredness and difficulty sleeping - but what causes it?

Onions are pretty versatile vegetables. From soup to insect repellent, there’s a lot you can do with a humble onion, but nothing so strange as this latest use: making artificial muscles.

Thanks to a new technology developed by Disney Research, dubbed foreign language films could soon be made a whole lot easier to follow.