Nasca Lines Decoded
Directed by Philip J. Day2010 47m[Documentary](/on-demand/category/documentary), [History](/on-demand/category/history)
6.0
They are striking works of art by any standard: but what purpose did they serve? Some of the theories put forward suggest that the lines were ancient running tracks, runways for aliens, and even a giant astronomical calculator. But after decades of misunderstanding, modern archaeology may finally have an answer to the puzzle of the Nasca lines.
