The dinosaurs became extinct because they didn't have a space program. And if we become extinct because we don't have a space program, it'll serve us right!
You need to live in a dome initially, but over time you could terraform Mars to look like Earth and eventually walk around outside without anything on... So it's a fixer-upper of a planet.
Across the sea of space, the stars are other suns.
We are the middle children of history. Born too late to explore earth, born too early to explore space.
Our universe is a sorry little affair unless it has in it something for every age to investigate.
Since, in the long run, every planetary civilization will be endangered by impacts from space, every surviving civilization is obliged to become spacefaring--not because of exploratory or romantic zea...
A journey inward may end in defeatFor life as we know it was made by machines
The sky is but a looking glass into a pool of airless oceans, cast off into a dance of light and energy, leaving only a facet of guidance to navigate. Such an existence lays but within the mind man.
As I looked out at the glittering waters of the Pacific I was seeing for Carl. He knew that it's not for any one generation to see the completed picture. That's the point. The picture is never complet...
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