Kepler 452b biography nasa images
Kepler-452b temperature
This artistic concept depicts one possible appearance of the planet Keplerb, the first near-Earth-size world to be found in the habitable zone of star that is similar to our sun.
Kepler-452b life
Keplerb, announced Thursday, is the first near-Earth-size planet in the habitable zone of a star very similar to the sun.
Kepler-452b animals
The artist's concept compares Earth (left) to the new planet, called Keplerb, which is about 60 percent larger.
Kepler 452b size
A newly discovered exoplanet, Keplerb, comes the closest of any found so far to matching our Earth-sun system.