Space: How to make a satellite

Ever wondered how a satellite is built?

Our very own space cadet, Joe, has been to Rutherford Appleton Laboratories in Oxfordshire where they've made over 200 of them find out just that.

Dr Hugh Mortimer, satellite guru, tells Joe how it's done and also explains why it's essential to wear a funny boiler suit and work in a sealed room.

Watch his film to learn more...

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