Deep In The Amazon, Researchers Have Uncovered A Complex Of Ancient Cities — Using Laser Technology | CBC Radio
The Current Researchers have found the ruins of huge, ancient cities in the Ecuadorian depths of the Amazon, using airborne laser sensors to see what’s hidden in the dense vegetation. The cities are believed to be between 2,000 and 3,000 years old Mouhamad Rachini · CBC Radio · Posted: JanContinue Reading

