This week we have been learning about the number of moons each planet has and why this number is not always the same from one year to the next. We also designed our own satellites and made rockets. Alasdair told us about NASA’s recent success in landing a reuseable rocket. This is a huge achievement and will impact on space travel greatly! We tested the rockets and used our knowledge of distance, speed and time to calculate their speed. It was a lot of fun!