In 200 BC Someone Built a COMPUTER - Then the Technology Vanished for 1,500 Years | History for Sle скачать в хорошем качестве

In 200 BC Someone Built a COMPUTER - Then the Technology Vanished for 1,500 Years | History for Sle

📖 NEW - Get our book "12 Mysteries We Can't Explain": https://sleepytimehistory.com Support us with coffee ❤️ https://buymeacoffee.com/sleepytimehi... What if the first “computer” wasn’t made of silicon at all… but bronze gears turning beneath the ancient Greek sky? In this Sleepy Time History episode, drift off as we explore the Antikythera mechanism: a 2,000-year-old analog computer that predicted eclipses, tracked planets, and mapped the cycles of time long before modern technology. Found in a mysterious shipwreck, this corroded fragment of metal turned out to be one of the most advanced machines of the ancient world. We’ll quietly unpack how its gears worked, what its tiny inscriptions reveal, and why this astonishing engineering suddenly vanished for 1,500 years. From retrograde motion to ancient calendars, this is slow, atmospheric storytelling designed to relax you while feeding your curiosity. If you enjoy calming deep dives into ancient history, lost technology, and mysteries of the past, you’re in the right place. Settle in, press play, and let Sleepy Time History guide you to sleep. Subscribe for more relaxing history stories every week. Recommended:    • Boring History for Sleep | Prehistory, Evo...   Chapters: 00:00 Intro: a computer before computers (and then… silence) 02:56 The discovery: a shipwreck off antikythera 09:49 Peeling back time: from corroded fragments to a working idea 15:44 What the device was: an analog computer for the sky 24:47 Inside the gears: engineering that looks impossible - until it isn’t 34:53 Reading the inscriptions: the machine that spoke in tiny letters 45:26 The cycles of time: calendars, metonic rhythm, and predictable patterns 56:32 Eclipses and omens: predicting darkness in the day 1:06:02 Planets on the move: the hard problem of retrograde motion 1:17:15 Who made it, and for whom? workshops, patrons, and the hellenistic world 1:28:57 Why the technology vanished: fragility, upheaval, and lost lines of transmission 1:39:34 Echoes after 1,500 years: what returned, what changed, and what this means 1:50:00 Conclusion: the quiet machine and the long night of forgotten genius Sources: The Antikythera Mechanism: The Story of the Genius of the Greeks — Tony Freeth A Portable Cosmos: Revealing the Antikythera Mechanism, Scientific Wonder of the Ancient World — Alexander Jones “Decoding the ancient Greek astronomical calculator known as the Antikythera Mechanism” — Tony Freeth et al. (Nature, 2006) “Calendars with Olympiad display and eclipse prediction on the Antikythera Mechanism” — Tony Freeth et al. (Nature, 2008) Ancient Greek Astronomy — G. J. Toomer Note on Process & Accuracy: Every story on this channel begins with a deep respect for history. We act as directors and editors, using AI tools to help research and draft the script while we shape the narrative and verify facts. The narration comes from a digital replica of a professional voice actor, and the images are individually crafted artistic impressions using AI. Even with these tools, creating a story of this depth still takes hours of work. Please note that while the narrative is thoroughly based on historical research, its primary purpose is storytelling for entertainment and relaxation. As such, it is not intended to be used as a formal academic or scientific source. Thank you for your trust and support.