The World Before Time

August 20, 2026

AI Summary

5 min read

The World Before Time

In April 2018, NASA scientist Gavin Schmidt and astrophysicist Adam Frank published a paper asking a provocative question: could advanced civilizations have existed on Earth in the remote past and been completely lost to history? Physicist Michael Denon from UC Irvine summarized the paper's unsettling conclusion: "This paper asks a very interesting question, which is, can we detect ancient civilizations that are tens of thousands of years old? And the intriguing answer is really no, because all evidence of these civilizations and remnants of them would have been destroyed in that timeframe." The paper forced a recognition that our own technological civilization is only a couple hundred years old—a blink in geological time—and would leave almost no trace after a hundred thousand years.

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What you'll learn

1 The World Before Time — Navigation Outline
2 (01:03) **Ancient Stories of Pre-Human Civilizations** - Episode opens with the central mystery: oral histories worldwide describe civilizations that existed before our own, when gods walked the land
3 (02:40) **The NASA Paper That Changed Everything** - A 2018 paper by Gavin Schmidt and Adam Frank asks whether we could detect ancient advanced civilizations
4 (04:33) **The "Before the Before" in Ancient Records** - Mainstream archaeology dates earliest civilization to 3000 BC, but ancient histories tell of earlier ages
5 (06:09) **Pre-Adamite Civilizations in Judaic Texts** - Early biblical sources describe intelligent civilizations that existed before Adam
6 (07:40) **The Anunnaki Connection** - Ancient astronaut theorists link pre-historic civilizations to Sumerian accounts of sky-beings
7 (12:02) **Dr. Mark Carlotto's Alignment Discovery** - Satellite imaging expert finds that ancient structures may be far older than believed

+ Full timestamped outline available in the app

Show Notes

Shocking new evidence reveals that advanced civilizations might have existed on Earth tens of thousands of years ago. Is it possible that a technologically advanced society thrived on Earth then’ And did they leave behind a record that they lived alongside extraterrestrial beings’

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