Smithsonian Magazine18h
A Five-Pound Hunk of the World’s Oldest Known Synthesized Pigment Was Found in Nero’s Palace
The discovery might illuminate the link between the blue pigment's ancient Egyptian roots and its rediscovery by Renaissance ...
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Why Chinchilla Is One Of The Rarest Cat Colors (And The Breeds That Have This Unique Coat)
Chinchilla coats are some of the rarest, and prettiest, coat colors found in several cat breeds. Here's why this stunning ...