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Mars Attacks: How Elon Musk's plans to colonize Mars threaten Earth.
(thebulletin.org)
This is a most excellent place for technology news and articles.
Maybe “The Space Merchants”? They sell land on Venus because life really sucks on Earth. But will it be better elsewhere?
Maybe, I can't remember. I don't seem to recall it having advert execs but I don't remember the rest of the story either. It was a long time ago. I remember the lesson, though.