You are using an older browser version. Please use a supported version for the best MSN experience.

Astronomers discover new 'puffy' planet in Kepler-47 star system

Astronomers have discovered a new planet in the Kepler-47 system, bringing the total to three.

UP NEXT

UP NEXT

More From GeoBeats

More From GeoBeats

Latest Science & Tech Video

image beaconimage beaconimage beacon