The concept of terraforming developed from both science fiction and actual science. Carl Sagan, an astronomer, proposed the planetary engineering of Venus in 1961, which is considered one of the first accounts of the concept.[1] The term was coined by Jack Williamson in a science-fiction short story ("Collision Orbit") published in 1942 in Astounding Science Fiction,[2] although terraforming in popular culture may predate this work.
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https://en.wikipedia.org/wiki/Terraforming#:~:text=Terraforming%20or%20terraformation%20(%22Earth%2D,for%20humans%20to%20live%20on.
Ideas often "Bubble UP" from science Fiction short or long stories and over time radically can change the world "Hopefully in a good way".
But more likely most scientific advancements are both good an bad.
For example, a Gasoline or diesel engine is good in that every family who can afford to buy or rent one can have one at least for the day (if they actually take time to learn to drive).
But, Diesel and Gasoline engines also pollute the air a lot worldwide especially when in the U.S. engines burned leaded Gas from
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