Thursday 13 November 2008

Earth: at the heart of a giant cosmic void?



We assume that there is nothing particularly special about our cosmic neighbourhood, but abandoning that assumption might solve one of cosmology's most pressing problems. Here's a good article summarising a new generation of experiments which may challenge or prove to prevailing notions about the the modern-day Copernican principle.

Source:
http://www.newscientist.com

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