The Americas asks if there were more sophisticated civilizations at work in the formation of geoglyphs 12000 years ago.

The new geoglyphs were found on the Nazca plateau stretching 20 kilometers east to west and 15 km north to south, and in the Aja area near urban Nazca about 20 km away from the plateau.

Ancient geoglyphs in Chile’s Atacama Desert ... Read more: Russia Labels North Korea’s Nuclear Future Off-Limits, Opposes IAEA Moves The Atacama Desert, known as the driest place on Earth ...