Discovery of earth-like extra-solar planets
Weak Signal's progress: fully-fledged
This Weak Signal came from:
Research and technology organisations
The source of this Weak Signal:
http://www.sciencedaily.com/releases/2010/10/101028141430.htm
When did the Weak Signal manifest ?
2005-now
Weak Signal's description
As of December 2, 2010, 505 extra-sols planets were detected. Most are giant planets (like Jupiter), but recently several relatively lightweight exoplanets, only a few times more massive than Earth, have also been detected, thus increasing the likelihood of other habitable planets beyond the Solar System.
