3min chapter

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#170: It’s my Earth Day too, Yeah (Bret Weinstein & Heather Heying DarkHorse Livestream)

DarkHorse Podcast

CHAPTER

The Science of Darkness

Near infrared is outside of the human visual spectrum. It penetrates deeply in a way that light does not, and this actually is intuitive because infrared is heat as far as our experience. You would expect light to die off very quickly near the surface and heat to go a little bit farther. So, near infrared and heat aren't synonyms, but I think the analogy holds.

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