Exoplanets HowStuffWorks
NASA Exoplanet Archive
Exoplanet-catalog – Exoplanet Exploration: Planets Beyond our Solar System Kepler-30 d
Exoplanet-catalog – Exoplanet Exploration: Planets Beyond our Solar System Kepler-30 b
List of exoplanets discovered by the Kepler space telescope - Wikipedia
Kepler Mission - Hunting for Exoplanets - eoPortal
Beyond Our Solar System - Arts & Sciences Magazine
NASA Exoplanet Archive
One thousand exoplanets but still no twin for Earth, Alien life
Exoplanet-catalog – Exoplanet Exploration: Planets Beyond our Solar System Kepler-30 d
TESS: NASA's Next Great Planet Hunter Has Arrived