Gary
Do you think there is any chance that "they" are wrong about the universe expanding?
I know "tired light" is regarded as nonsense but really from an uninformed uneducated position it does not seem unreasonable.
Needless to say an expanding universe is the key stone of our current cosmology ... I do think the fact the difference exists must be cause for concern in the first place ...I mean it never should have been there onr could think.
Anyways maybe my question can stimulate some light discussion as one can expect when talking about something as uncomplicated as cosmology.
Alex