Recent content by Fred Bett

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    I Dark Matter or Modified Gravity theories?

    . Sorry but I don't have the link, please do a Google search for > John Moffat Miami 2015 conference find also this one > Modified Gravity, Dark Matter and Dark Energy John Moffat Perimeter Institute for Theoretical Physics Waterloo, Ontario, Canada 2/4/2013
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    I Dark Matter or Modified Gravity theories?

    What you think about MOG Modified Gravity theory from John Moffat? he don't need the Dark Matter proposal that may be same like ether, non-exixting
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    I Dark Matter or Modified Gravity theories?

    Dark Matter was never found, what Modified Gravity theories should we check now?
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