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07 Oct 09
Universe Has More Entropy Than Thought / Science News
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A black hole is the entropy champ because there are myriad ways for all the material that has fallen into it to be arranged microscopically while the black hole retains the same numerical values for its observable properties — charge, mass and spin.
08 Aug 08
Is our universe fine-tuned for life? - space - 02 August 2008 - New Scientist Space
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At least, that's the view of a new study that examines the nature of other universes that might support life and suggests that our cosmic habitat is nothing special after all - wondrously starry skies apart.
23 May 08
Sun's properties not 'fine-tuned' for life - space - 22 May 2008 - New Scientist Space
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The finding adds weight to the idea that alien life should be common throughout the universe.
"The Sun's properties are consistent with it being pulled out at random from the bag of all stars," says Charles Lineweaver from the Australian National University (ANU) in Canberra. "Life does not seem to require anything special in its host star, other than it be close."
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it is more massive than 95% of nearby stars and its orbit around the centre of our galaxy is more circular than those of 93% of nearby stars.
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