The Nazca Lines were discovered by a Peruvian archaeologist in 1927 and have bewildered the world ever since. Some say they reveal a shocking truth: humans were capable of manned flight 1,500 years ago... The Nazca Lines are geoglyphs—aka drawings on the ground—spread across 168 square miles of the Nazca Desert in Peru and consisting… Continue reading Do the Nazca Lines prove that ancient humans could fly?