Mystery Disc/Tikal
- Episode aired Apr 9, 2006
Christina heads to Germany to uncover the mystery of a recently found bronze disc that's 2,000 years old. Araya is in Mexico to learn the causes of the Mayan civilization's decline. Dave dev... Read allChristina heads to Germany to uncover the mystery of a recently found bronze disc that's 2,000 years old. Araya is in Mexico to learn the causes of the Mayan civilization's decline. Dave devises a new way to send coded messages.Christina heads to Germany to uncover the mystery of a recently found bronze disc that's 2,000 years old. Araya is in Mexico to learn the causes of the Mayan civilization's decline. Dave devises a new way to send coded messages.