Ohan, as your doctor, I have to remind you that your body has only had to digest nutrient paste for some time, adopting other foods will take some adjustment.' His cheeks puffed wide. 'But as your - as your friend, there is no way I'd rather spend my afternoon than cooking a meal for you. With you, even, if you'd like.

Perhaps stars were supposed to be viewed from the ground.

We hail from systems that remained self-contained for billions of years, with evolutionary clocks that all began at different times. How is it possible that when meeting our galactic neighbours for the first time, we are all instantly reminded of creatures back home - or in some cases, of ourselves?

Imagining life in space isn’t hard. You’ve just got to cover your creature comforts first.