PERU: The number of known Nazca Lines continues to grow, thanks, in part, to artificial intelligence (AI). The mysterious, massive geoglyphs, representing humans, animals, and geometric shapes, were created in the Nazca Desert around 2,000 years ago. Recently, 142 new figures were detected with high-resolution 3-D imaging. AI software was also fed satellite imagery and data to test whether it could locate any more unknown images. The software was able to identify at least one previously unknown figure—a human-like form.