Quote:
Originally Posted by sjastro
It's also why galaxy data is much more reliable for supporting an expanding Universe. Apart from the much larger sample size, Type IA supernovae light curves are independent of the host galaxy's z-value.
The age of the galaxy doen't complicate the picture as does Quasars.
Steven
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G'Day Steven;
Yep.
I think they go on to make the point that something has to give to explain why the quasar data doesn't show the time dilation, none-the-less.
Cheers