Teachable moment: What makes Kepler-452b the most "Earth-like" exoplanet found so far?
This artist's concept depicts one possible appearance of the exoplanet Kepler-452b, the first near-Earth-size world to be found in the habitable zone of star that is similar to our sun.
NASA Ames/JPL-Caltech/T. Pyle
Find out how to turn the most Earth-like exoplanet found so far into a Teachable Moment.
