All right, I admit it! Even though I am very keen on space and astronomy and all that, I have entertained thoughts like maybe it’s a waste of money to send men to the Moon. Even though I thoroughly enjoyed the Apollo programme, and I have a certain fondness for astrophysics. A witch can still be frugal and ask if it makes sense to spend quite so much money on this kind of science.
It seems it does. And I’m so glad to know why.
It seems the space industry doesn’t use up as much money as we believe. Also that the money spent on stuff to do with space returns to us here on Earth in the shape of lots of very important inventions and discoveries.
Sheila Kanani has written this short book called Space on Earth, and it wasn’t until I read it that I realised why it’s called that. Science for space has turned out to be very useful for normal life on Earth, too. Just think, we wouldn’t be able to take selfies without an invention originally intended for space.
The same goes for satnav and cordless drills. Obviously. Our speakers are a lot smaller nowadays, thanks to space. And let’s not forget solar panels. They are from space too.
Space blankets for premature babies, and baby foods (for that long journey to Mars), cochlear implants and cancer detection, all come from space technology. And for more lighthearted science, we have sunglasses and the right clothes for skiing. Swimsuits for swimming faster, and cycle helmets.
This is fascinating stuff, and it’s such a relief to know that space science hasn’t been just for the nerds among us. For each chapter Sheila also introduces the reader to the scientists who worked long and hard at finding the best solution to a problem. And I do like the illustrations by Del Thorpe. I want to believe that reading a book like this will tempt many more children to go into science, and especially girls. Sheila herself is an excellent role model. In fact, I’d like to think of her as a mentor.