The Google Pixel 10 leaky faucet continues. Today, we're able to confirm the names of all colors across the entire Google ...

"Although the Mexicas preferred green obsidian, the high diversity of obsidian types, mainly in the form of non-ritual artifacts, suggests that obsidian tools from multiple sources reached the ...

Interestingly, while the horde revealed a clear preference for green obsidian from the Sierra de Pachuca mountain range, situated 94 kilometers northeast of Tenochtitlan, there were artifacts ...

Using portable X-ray fluorescence, a nondestructive way to identify geochemical fingerprints, the researchers confirmed that the Mexicas were partial to a particular green and golden obsidian to ...