Why the distance of exoplanet Kepler-1649c from its sun can be threatening
Meet exoplanet Kepler-1649c — it’s the same size as Earth, and its distance from its sun is just right for life — and that may NOT be a good thing. Sitting roughly 300 light years from Earth, the exoplanet Kepler-1649c orbits a small, red star. Although this star does not give off much heat, the…