The geoglyphs in this 200 million-year-old desert have baffled scientists who ... This artwork, presumed to be from the Tiwanaku and Inca people who dwelt in this region of South America, sits ...

As a plane soars over the high desert of southern Peru ... Scientists believe that the majority of lines were made by the Nasca people, who flourished from around A.D. 1 to 700.

Artificial intelligence has discovered ancient civilizations over 5,000 years old hidden beneath some of the world's largest deserts, including one in the heart of the Dubai desert, without the ...