Seven alien, Earth-sized planets found just 39 light years from Earth

21 点作者 traviswingo超过 7 年前

2 条评论

sbarre超过 7 年前

tl;dr - This article is from Feb 2017 and is about TRAPPIST-1

choward超过 7 年前

No reason to put "alien" in the headline expect to make it more click-baity.

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