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NASA’s Kepler Discovers The First ‘Earth Sized’ Planet In The Habitable Zone of Another Star

VIA “nasa.gov” Using NASA’s Kepler Space Telescope, astronomers have discovered the first Earth-size planet orbiting a star in the “habitable zone” — the range of distance from a star where liquid water might pool on the surface of an orbiting planet. The discovery of Kepler-186f confirms that planets the size of Earth exist in the […]