Astronomers just found an exoplanet shockingly similar to Earth

Astronomers have discovered a planet so similar to Earth in size that it could be our planet's twin. The planet, Kepler-1649c, is in the habitable zone of its star, raising the possibility of habitability. The planet's star is a red dwarf, which are known to produce flares that could extinguish life. Visit BGR's homepage for more stories. Earth, as far as any of us know, is the only planet that has all the right ingredients for life. When astronomers gaze out past our solar system in search of n...