Alien planets can flock to nearest star A newfound alien solar system with planets the size of Saturn circling close to their star is helping astronom

Alien planets can flock to nearest star A newfound alien solar system with planets the size of Saturn circling close to their star is helping astronomers learn how some giant worlds snuggle up to their stellar parents like moths to a flame. http://www.msnbc.msn.com/id/39239261