Chandra, Gravity, and Relativity
SnakAstronomy & Astrophysics
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1richardbsmith
http://chandra.harvard.edu/photo/2010/a3376/
"no evidence was found that gravity is different from General Relativity on scales larger than 130 million light years"
Does this mean that relativity can still explain universe expansion without modification or is some modification still needed?
"no evidence was found that gravity is different from General Relativity on scales larger than 130 million light years"
Does this mean that relativity can still explain universe expansion without modification or is some modification still needed?
