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Update 23: Nature and technology
"None of these mega-projects will ever be undertaken without a comprehensive study of the positive and negative retroactions involved."
Time for a very small teaser, a colony with a bio-dome! A what?! That's right, a bio-dome! When we're talking about extraterrestrial colonies, we have in our mind this...
So you want a bio-dome on Mars? Here it is...
Sorry for this small teaser, but I'm too busy to build this colony. Please stay tuned