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A New Study Says Maybe Aliens Already Terraformed Other Planets
Popular Mechanics via AOL· 1 week agoAs the authors note, the paper investigates two modes of planet colonization — panspermia and...
New Theory Gets Us One Step Closer to Understanding the Origins of Life
Explorersweb· 19 hours agoPanspermia isn’t universally embraced by the people who study such things, but it’s also not...