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Tag: Mexico

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ARTICLES
Rock art from along the U.S.-Mexico border persisted for more than 4,000 years. (Image credit: Steelman et al., Sci. Adv. 11, eadx7205)
4 DEC 2025 · 3 MIN

Ancient Rock Art in Texas-Mexico Borderlands Endured 4,000 Years

Hunter-gatherers in what is now southwestern Texas and northern Mexico created rock art for more than 4,000 years, maintaining consistent imagery and techniques that depicted their conception of the universe. The tradition,…

The “epicenter” of Zapotec Guiengola, with the surrounding area being revealed by LiDAR as a vast walled city. Source: Cambridge University Press.
10 FEB 2025 · 4 MIN

Mexican Zapotec “Fortress” Revealed by LiDAR as a Large City

A new study of a Zapotec site in Mexico may have finally revealed its purpose. A team using LiDAR to analyze the complex have revealed a large post-classical city. The site of…

Feel free to go check whether the strange rock off Baja California is a secret underwater alien base; we fear you will be disappointed. Source: Spiritual People / CC BY-NC-SA 2.0.
24 DEC 2024 · 6 MIN

The Non-Existent Secret Alien Base Hidden off the California Coast

At the end of 2024 there was a rash of sightings of purported UFOs in the United States. Social media filled up with blurry footage (and it is, of course, always blurry…

Aztec skull whistles produce a sound which elicits a fundamentally different response in our brains to other natural sounds. Source: Jennysnest / CC BY-SA 4.0; inset Frühholz, S., Rodriguez, P., Bonard, M. et al. Psychoacoustic and Archeoacoustic nature of ancient Aztec skull whistles. Commun Psychol 2, 108 (2024). https://doi.org/10.1038/s44271-024-00157-7.
19 NOV 2024 · 4 MIN

A Hiss, and a Scream: The Reason Aztec Skull Whistles are so Scary

Musical instruments are near universal across all cultures, ancient and modern, but the music they make is not always pleasant. Aztec skull whistles, extremely versatile instruments from 500 years ago, are certainly…

The most impressive structures are right next to the limit of the existing LiDAR survey. We should probably break out the lasers again and see what’s next door. Source: Antiquity / CC BY 4.0.
30 OCT 2024 · 3 MIN

Valeriana: Enormous Mayan City Discovered in Mexico

Mexico’s Yucatan peninsula is famed for its Mayan ruins, great cities and carved pyramids which, along with the famous sites in Guatemala, formed the heartlands of this lost civilization. You may be…

The symptoms of pellagra may well have given rise to legends of werewolves and vampires in Europe. Source: Unknown Author / Public Domain.
22 OCT 2024 · 6 MIN

Pellagra: The Mystery Disease that Brought Monsters to Europe

Pellagra is a disease of which most people have never heard. It is understood today, and treatment is straightforward; in fact, nobody needs to suffer form it at all. But it deserves…