space travel

I’ve been thinking a lot about space, recently. As in, spaceships and stars and planets. I know, I know, that sounds like it has nothing to do with our fledgling smallholding – but in reality it has quite a lot to do with it. When I say I’m thinking about space, I mean I’m thinking about humans going to space. Space habitats and the ecosystems we’ll need to support them, producing enough food not just for a few scientists but for entire villages of people living in colonies on the moon, or Mars, or Venus, or even in permanent space station […]