Researchers have uncovered evidence of an Indigenous artistic tradition that was painted along the U.S.-Mexico border for roughly 175 generations.

© Steelman et al., Sci. Adv. 11, eadx7205Rock art from along the U.S.-Mexico border persisted for more than 4,000 years.
For more than 4,000 years, Indigenous Americans painted rock art depicting their conception of the universe in what is now southwestern Texas and northern Mexico, a new study finds.
Innovative dating techniques revealed that the rock art, known as the Pecos River style tradition, likely first appeared almost 6,000 years ago and persisted until about 1,400 to 1,000 years ago, spanning roughly 175 generations.
Over this period, the style, found in a region known as the Lower Pecos Canyonlands, remained remarkably consistent in the imagery and the techniques used to create the paintings, which appear to follow a strict set of rules, the researchers reported in the study, which was published Wednesday (Nov. 26) in the journal
Science Advances. The authors believe the artworks convey the creators' "
cosmovision," a culture's overarching worldview and conception of the universe.
"Frankly, we were stunned to discover that the murals remained in production for over 4,000 years and that the rule-bound painting sequence persisted throughout that period as well," study co-author
Carolyn Boyd, a professor of anthropology at Texas State University, told Live Science in an email.
She compared the canyonlands to an "ancient library containing hundreds of books authored by 175 generations of painters," adding that "the stories they tell are still being told today."
Comment: More slow drips of UAP and USO disclosure with no real evidence. It will be interesting to see the public reaction and if this documentary will push forward the UFO disclosure movement. But don't hold your breath for any real evidence to be shown by any government.