A Visual History of Light

by Admin MD on Jun 04, 2018

A Visual History of Light

400,000 years ago, humans and Neanderthals discovered fire. This ignited a relationship between people and photons that changed the course of mankind—and continues to evolve to this day. Take a tour through the visual history of light in the video above, and click on this link for further information on the inventions.  




Source: The Atlantic

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