Venus likely maintained stable temperatures and hosted liquid water for billions of years before an event triggered drastic changes in the planet, according to a new study.
원문출처 : https://www.cnn.com/2019/09/20/world/venus-habitability-scn/index.html
원문출처 : https://www.cnn.com/2019/09/20/world/venus-habitability-scn/index.html