The colossal structural achievements of the ancients have instigated controversy for centuries. We can’t help but wonder how stone or bronze age peoples could construct such complex megalithic works as the Giza Plateau, Easter Island, or Machu Picchu. This lecture explores the latest scientific evidence indicating that our ancestors had help and were not alone on this planet. Genetic research coupled with scientific analysis have revealed that advanced technologies and different species existed on our world, leaving traces and clues as to their origin in magnificent places. Join author and researcher Brien Foerster for an incredible glimpse into the science of our human origins.