https://science.nasa.gov/missions/hubble/most-earth-like-worlds-have-yet-to-be-born-according-to-theoretical-study/
Most Earth-Like Worlds Have Yet to Be Born, According to Theoretical Study - NASA Science
Earth came early to the party in the evolving universe. According to a new theoretical study, when our solar system was born 4.6 billion years ago only eight percent of the potentially habitable planets that will ever form in the universe existed.
science.nasa.gov
우리가 초창기 행성이며 92퍼센트의 행성은 아직 탄생도 못 함
한국은 되팔렘 - dc App
젤나가(30세, 백수, 군붕이)
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