Kepler's cool find: Another Earth-size planet | wbir.com
NASA retired Kepler, a telescope that discovered thousands of worlds beyond our solar system - Vox
Kepler-186f: Earth-size planet in the habitable zone.
Kepler 186 F by Dragonthunders on DeviantArt
Beyond Earthly Skies: Kepler-186f: An Earth-Sized Planet in the Habitable Zone
J C Le Danff on Twitter: "@fcain Kepler-186f & Kepler-62f: Earth-sized planets outside the #SolarSystem orbiting a star in the habitable zone, 👩🏽🎓w/ stable axial tilt like the #Earth . Both are
A better than 50/50 chance Kepler-186f has technological life. (Updated) | Science 2.0
Kepler-186f: Earth-size planet in the habitable zone.
The 6 Most Earth-Like Alien Planets - Scientific American
Here is the list of earth-like planets found by NASA so far