The researcher took advantage of maps available freely online. Takeshi Inomata identified this ancient Maya site, dubbed La Carmelita, using LiDAR maps, seen here in both low and high resolution.

Add Yahoo as a preferred source to see more of our stories on Google. The Mayans set themselves apart as masters of engineering, accomplishing constructive feats once thought to be impossible for ...

Somewhere in the thick lowland forest of southern Quintana Roo, local residents had long known about stone walls jutting from ...

The Mayans set themselves apart as masters of engineering, accomplishing constructive feats once thought to be impossible for their time. They thought of everything — how the shadow of the stairs of ...