An astronaut has to wear many hats. While I was on the space mission I was part time astronaut, mechanic, chef, doctor, botanist and therapist. A range of skills is required to fix various things when they go wrong including each other. Being back here on earth is a lot simpler, there’s a guy for everything! We recently had a problem with our kitchen sink. It appeared we had blocked drains, Melbourne is very different to the moon when it comes to fixing such a problem. My wife simply says, ‘oh darling, call a guy to fix that’. What she doesn’t realise is, I am that guy! After I investigated the blockage I realised one of the advantages of being[…]