Fascinating · 3w Humans used to sleep in a totally different way vs now [🎞️ history.season] https://blossom.primal.net/2f04a1dffcb898a91edb5308b2cff31b409dc3e2a2448b3fd8f011ceba7a7a1b.mp4 Thanius @thanius 1769682384 Artificial lights and work shifts