NASA has found a planetary system with 7 Earth sized planets NASA has found a planetary system with 7 Earth sized planets, all of which could have liquid water. Facebook Prev Article Next Article Space Checkout these cool gadgets... Related Posts NASA Captures Video Of Largest-On-Record Impact On The Moon NASA releases mind-blowing flyover of Pluto We Just Tried Contacting Aliens On This Nearby “Super Earth” Gorgeous New Milky Way Image Maps Our Galaxy’s Dust More Than 200,000 Apply For One-Way Trip to Mars The Truth About Warp Drive