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 
1 / 4
SPACE.com | Photo By Fermilab Center for Particle Astrophysics
Fri, May 11, 2012 2:56 AM EDT