💤 The Discovery of Glass | 8 Hours of Calm History for Deep Sleep скачать в хорошем качестве

💤 The Discovery of Glass | 8 Hours of Calm History for Deep Sleep

Drift into a calm exploration of how glass transformed human history — from accidental discoveries in ancient sands to the masterpieces of Venice and the high-tech lenses of today. This DreamTime Discovery episode follows the transparent revolution that began when humans first harnessed the intense heat of fire to transform ordinary sand into extraordinary art and science. ✨ Topics include: — the alchemy of sand and fire — ancient Mesopotamian glassmaking — the Roman revolution in glassblowing — the guarded secrets of Murano, Venice — the invention of the lens and telescope — industrial glass and the modern skyline — fiber optics and the future of light Glass was not only about decoration. It created mirrors, lenses, windows, medicine, and the digital world. 🌙 Perfect for late-night listening, study, focus, or sleep. 🌈 Part of the DreamTime Discovery series. #dreamtimediscovery #glasshistory #origins #calmdocumentary #sleepdocumentary #historysleep #civilization #overnightvideo #inventions