Name: The First Mirror Was Made of Obsidian #ancienttechnology #mirror
Uploaded: 2025-11-05T01:00:00+00:00
Duration: 24 s
Description: #ancienthistory #materialscience #ritual #shortsthatteach Ancient mirrors weren’t made of glass—they were volcanic obsidian, polished to reflect the divine. https://www.scientificamerican.com/article/

1 day ago

Entertainment Education ancienttech mirrorhistory ancienthistory materialscience ritualobjects shortsthatteach

#ancienthistory #materialscience #ritual #shortsthatteach
Ancient mirrors weren’t made of glass—they were volcanic obsidian, polished to reflect the divine.

https://www.scientificamerican.com/article/what-is-the-oldest-known-mirror/

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