Mystery etched in stone: What do the petroglyphs of the American Southwest represent?

Share This ArticleWhat do the petroglyphs of the American Southwest represent? There are more than 10,000 ancient petroglyphs scattered across the region which have baffled experts since their discovery. Some of these petroglyphs depict strange faces with almond-shaped eyes, abstract symbols, spiral’s, zig-zag’s, beings with antennas, horns and feathers, birds, and beings with massive round … Continue reading Mystery etched in stone: What do the petroglyphs of the American Southwest represent?