Do you care about the future of humankind?
Does preserving the environment of Earth
matter to you?
Then please read my comments on "Space and Human Survival" and my "Space Quotes to Ponder" page containing quotations from well-known people and other writers who believe our species must expand into space. You'll also find a lot more about the human aspects of the Space Age here.
This site is not about science. It's not about exploration. It is about the need for us to spread beyond the confines of our overpopulated planet before it's too late.
Sylvia Engdahl's Space Pages