Summary:
- LiDAR (Light Detection and Ranging) is a remote sensing technology that uses laser light to measure distances and create detailed 3D maps of the Earth's surface.
- LiDAR has revolutionized archaeology by allowing researchers to discover and map ancient ruins and lost civilizations that were previously hidden under dense vegetation or difficult to access.
- The article discusses how LiDAR has been used to uncover remarkable archaeological findings, such as the discovery of a vast Maya civilization in Guatemala, and how this technology is transforming our understanding of human history and the development of ancient societies.