Скачать или смотреть The Invention of the Refrigerator: Keeping Food Fresh (1.1)

Have you ever wondered how the humble refrigerator came to be? From ancient cooling methods to modern marvels of technology, the history of the refrigerator is a fascinating tale of human ingenuity and innovation. Join us as we explore the evolution of this essential appliance that revolutionized food storage and preservation.

Discover how each era's advancements shaped the way we live and eat today. From the Egyptians to the smart fridges of the 21st century, this journey through time will change the way you see your kitchen appliance.

Timestamps:
0:14 – Ancient cooling methods
1:16 – Natural ice storage in the Middle Ages
1:59 – Early mechanical refrigeration experiments
3:03 – Jacob Perkins' first working refrigeration machine
3:36 – Carl Von Linde’s ammonia-based refrigerator
4:49 – Introduction of electric refrigerators
5:53 – Post-WWII boom in refrigerator sales
7:07 – Environmental concerns and eco-friendly refrigerants
7:56 – Modern advancements in smart refrigerators
8:43 – Closing remarks

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