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View Full Version : Nailing Down Goldilocks: What's "Just Right" for Exo-Earths?



Fraser
2010-Feb-24, 10:50 PM
For Goldilocks, the porridge had to be not too hot, and not too cold the right temperature was all she needed.For an Earth-like planet to harbor life, or multicellular life, certainly temperature is important, but what else is important? And what makes the temperature of an exo-Earth "just right"?Some recent studies have concluded that [...]

More... (http://www.universetoday.com/2010/02/24/nailing-down-goldilocks-whats-just-right-for-exo-earths/)