Searching for Earth-like planets in alien solar systems with "hot Jupiter"-type worlds may be fruitless, a new study suggests. The process to build a giant hot Jupiter may be incompatible with smaller... more 
Searching for Earth-like planets in alien solar systems with "hot Jupiter"-type worlds may be fruitless, a new study suggests. The process to build a giant hot Jupiter may be incompatible with smaller worlds. less 
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SPACE.com | Photo By Fermilab Center for Particle Astrophysics
Mon, May 7, 2012 3:24 PM EDT