Archaeologists discovered clusters of red ocher drawings scattered on rocks and cliffs across Canaima National Park—and have some theories on who made the mysterious art.

Hundreds of life-sized animal petroglyphs suggest that the notoriously arid region was populated around 12,000 years ago, ...

Newly found engravings of animals on rock outcrops in Saudi Arabia’s Nefud desert show nomads lived there thousands of years ago.

The El Venado petroglyphs are etched onto a rock wall in the municipality of Atotonilco de Tula, 88 kilometers north of ...

With that in mind, enjoy the journey to these ten archaeological sites in Colorado. Visit the state’s only UNESCO World ...