Our time frame and His are not the same, which leads me to believe that NO MATTER WHAT is ever carbon dated, dug up, "scientifically proven" etc etc etc......... only God knows how old or young the universe and everything in it is and that to spend our lifetime in debates over it is useless.
The problem is the foolish intention of men to want interpreting things of God not by the Spirit of God, but by man's spirit, can it? The difference of spirit is immeasurable. God is Spirit - God is Light - among other Great qualifications, and He has not beginning, nor ending, He is from everlasting to everlasting. So, the human thoughts using scientific theories is irrelevant for understandimg not only God's creation, but also on times He applies in His works. As is written,"what man knoweth the things of a man, save the spirit of man which is in him? even so the things of God knoweth no man, but the Spirit of God". And more: It is written, Eye hath not seen, nor ear heard, neither have entered into the heart of man, the things which God hath prepared for them that love Him.
How can man understand God's creation and times that He established FIRST for His own use, and after for man's use?
That said, about Creation, how could the spirit of man to understand the things created by God,
once the worlds were framed by the word of God, so that things which are seen were not made of things which do appear? How could man explain things which are seen, once they were not made of things which do appear?
As you said in your post, "to spend our lifetime in debates over it is useless". You are right, "for the natural man receiveth not the things of the Spirit of God: for they are foolishness unto him: neither can he know them, because they are spiritually discerned".
However, to understand the works and creation of God it is possible exclusively by revelation and by the gift of faith given by God to the believers.
For example,about the biblical difference of the times which is used by God,
in His own use, and the times used by men-the calendar-.
The Word of God - the Word is God - left this difference very very clear, when He speaks in man's language, which is different of course when He speaks of times of His own use.
For examples, God said unto JESUS, and JESUS said unto His angel, and the angel said unto John, that the Beast with seven heads and ten horns, will open his
MOUTH in blasphemy against God, to blaspheme His name, and His tabernacle, and them that dwell in heaven, and was given unto the Beast a
MOUTH speaking great things and blasphemies; and power was given unto him to continue
forty and two months. Now, now, here God is speaking in human language
(1.260 days or three years and half in man's calendar)
Other example: God said through the prophet Daniel in human language:
Daniel 12:v.11-12
11 And from the time that the daily sacrifice shall be taken away, and the abomination that maketh desolate set up,
there shall be a thousand two hundred and ninety days.
12 Blessed is he that waiteth, and cometh to the thousand three hundred and five and thirty days.
Around 200 years before, Isaiah prophesied in figurative language evidently or indirectly,
the captivity of Israel for 70 years (Isaiah 23:v.15-17). Jeremiah also prophesied: 25:v.11-13 and also 29:v.10 - 10 For thus saith the Lord, That after seventy years be accomplished at Babylon I will visit you, and perform my good word toward you, in causing you to return to this place.
Daniel 9:v.1-2
1 - In the first year of Darius the son of Ahasuerus, of the seed of the Medes, which was made king over the realm of the Chaldeans;
2 In the first year of his reign
I Daniel understood by books(plural) - by the book of Isaiah and Jeremiah - the number of the years, whereof the word of the Lord came to Jeremiah the prophet, that he would accomplish seventy years in the desolations of Jerusalem.
In the examples above, God speaks in human language for good understanding of those to whom the Word of God was adressed.
But in Genesis 1, the Days that were mentioned in accord the revelation God did give to Moses around 2.500 years after Adam, these Days have nothing to do with human 24hours day, absolutely.
Seven Days are 7 Millenniuns, or 7.000 years in human language or human calendar, i.e. a thousand years for each Day.
By the way, who wants to believe, believe, we just entered in the beginning of the first century of the seventh Day, the last Day, the Millennium of Christ, the Lord's Day. As it is written, who has an ear, let him hears what the Spirit says to the Churches. Will be that nobody here hears what the Spirit of God says to the Churches about times, in accord His Word? Or has heard only in accord man's spirit?