Recent content by Arthur Mitchell

In my novel "A Grotto in the Sea," my protagonist stops to help a mid-aged couple remove their flat tire. the man said two lug-nuts were not complying and that he'd offered his wife "a go but she refused." she replied: " I didn't want to embarrass Ken by breaking his nuts for him."

In my novel "A Grotto in the Sea," after my stout, protagonist stops to offer a mid-aged motorist and his wife help in removing their flat tire, and the older man said that two lug-nuts were not complying, and that he'd offered his "wife a go and she refused;" She replied, " I didn't want to...

My question about the actual universe.Because of space/time, isn't it reasonable to assume that the objects we see such as galaxy's, no longer exist as such, and have been replaced by other matter, forming other galaxies?

If objects such as galaxy's seen through telescopes (or naked eye) are measured, quantified, etc., isn't it conceivable that due to space/time, that the mass calculated may no longer exist?