Reasons to Believe

Turning Planetary Theory Upside Down: Nine New Exoplanets Found, Some With Retrograde Orbits

ScienceDaily.com, "Turning Planetary Theory Upside Down: Nine New Exoplanets Found, Some With Retrograde Orbits," April 13, 2010 ; http://www.sciencedaily.com/releases/2010/04/100413071749.htm

Subjects: Extrasolar Planets