Finding Earth-like planets is the primary driver of exoplanet searches because as far as we know, they're the ones most likely to be habitable. Astronomers sifting through data from NASA's Kepler Space Telescope have found a remarkably Earth-like planet, but with one critical difference: it's as cold as Mars.
Finding Earth-like planets is the primary driver of exoplanet searches because as far as we know, they're the ones most likely to be habitable. Astronomers sifting through data from NASA's Kepler Space Telescope have found a remarkably Earth-like planet, but with one critical difference: it's as cold as Mars.
Share this Article
Recommended