High in the Andes Mountains of Peru, Machu Picchu is a remote and
ancient ruin that defies explanation. Who were the mysterious people who
built it and why did they build it there? Scientists are finding answers
in the remains of the people who once lived there.
Ghosts of Machu Picchu
(Video)
Discover the mystery surrounding Machu Picchu, a beautiful and
mysterious ancient city on a narrow ridge of the Andes Mountains, 8,000
feet up in the air. (Chapters 1 and 2, approx. 13 min.; Program
available after broadcast)