14 Sep 2011
The Goldilocks Planet
Astronomers have discovered a planet which could be the best bet yet to sustain life. The surface of this so-called 'Goldilocks' planet is neither too hot nor too cold.
Astronomers have discovered a planet which could be the best bet yet to sustain life. The surface of this so-called 'Goldilocks' planet is neither too hot nor too cold.