This would be measurable by observing the speed of ancient light from other galaxies and comparing that with measurements of the speed of new light emitted on Earth.

Problem. We decide what is ancient light, by how far away its origin is (via red-shift); but our measure of distance is inextricably linked to the SoL being a constant.

And we get the speed of "new light", by timing it -- in units tied to the SoL constant -- over distance -- measured in units tied to the SoL constant.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority". I knew I was on the right track :)
In the absence of evidence, opinion is indistinguishable from prejudice.

In reply to Re^2: [OT] A prediction. by BrowserUk
in thread [OT] A prediction. by BrowserUk

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