How old is the Earth?

[TheDarkestOfAngels]

Haha wow you really are all over the place aren't you? Throwing around light theory mixed in with the Doctrines of Grace and John Calvin. This must be the ADHD method of discussion haha. Actually many Scientists are moving away from the Isotropic Light Model because it provides a lot of time problems for the big bang. I think the an-isotropic model is a more valid model. Which can be summed up by the Astrophysicist Robert Newton as follows...

Granted I'm not fully nuanced as far as what is and isn't popular in science today, but I'm fairly (read: fully) certain that people who study things that involves the speed of light still agree with Einstein's Theory of Relativity, which explicitly states what the speed of light can and cannot be, which is still quite the foundation of modern physics as it has always been in the past century or so.
I'm also quite certain that a variable speed of light is not accepted among the scientific body becuase of all the other laws of physics that would violate that have been proven empirically time and time again.
Astronomy, which is extremely consistent and extremely precise in measuring these little details absolutely depend on relativity and each discovery is a result of the correctitiude of Einstein's theorum.
Whatever 'astrophysicists' you've drudged up to say otherwise are wrong and can easily be proven as such. The videos I've linked on the Young Earth thread you posted proves that beyond a reasonable doubt as does high school and college physics.

So this would mean that whenever you observe something happen in Space it actually just happened, rather than 13 billion years ago or however many light-years the object is away. This model holds up in all the tests so it really is an exciting new approach.

What tests? The actual experts in this field and the people who observe space for a living all seem to think that light travels at a constant speed, which is consistent with all observations everywhere at any time with a consistency greater than virtually anything else that has ever been observed in the universe to the point to where we can measure the different speeds in which waves of light travel within light itself, like a ripple in a pond.
That is how precise our measurements are.

That assumes an isotropic propagation of light. Which of course is an Old-Earth presuppostion.

Which is once again, based on empirical evidence.

Well you have emperical evidence to support a conclusion. You do not have emperical proof that your conclusion is one hundred percent accurate.

Nothing is one hundred percent accurate. Ever.
Claims to the contrary is something that religion does erroneously.