DETLEV VAN RAVENSWAAY / SCIENCE PHOTO LIBRARY DETLEV VAN RAVENSWAAY / SCIENCE PHOTO LIBRARY
Earth-like alien planet. Computer illustration of a view across the outer atmosphere of an Earth-like planet towards its sun (bright) on the horizon. Earth-like planets capable of supporting life are found only in a star's habitable zone, a region around a star where the surface temperature of a planet is suitable for liquid water.
Model release not required. Property release not required.