A detailed examination of the controversial expeditions to the Tayos Cave complex in Ecuador and the treasures glimpsed in its depths • Reconstructs the exped

In 1976, Scottish engineer Stan Hall organized a landmark expedition to the caves of the Tayos Indians in Ecuador, involving a dozen institutions, joint Special

The latest archaeology and history redefining book from bestselling author Graham Hancock (Fingerprints of the Gods), who is featured in Ancient Apocalypse, a h

Erich von Däniken, whose books have enthralled millions of readers around the world, now presents astonishing new confirmation for his revolutionary theories.

Have we been visited by extraterrestrial beings? Did these “ancient aliens” contribute to the birth of human civilization? Do our ancient monuments contain