> Most industrialized nations are reproducing at or below replacement levels and global population will probably level off by the end of this century. And most third-world countries have higher birth rates than…
I wonder how much would a Mars mission project raise from something like Kickstarter.
> Most industrialized nations are reproducing at or below replacement levels and global population will probably level off by the end of this century. And most third-world countries have higher birth rates than…
I wonder how much would a Mars mission project raise from something like Kickstarter.