Excavations on unpromising mounds in the Iraqi desert revealed Sumer’s earliest city. Surviving relics and a rebuilt temple have given experts more clues about the ancient metropolis of Eridu.

New research suggests ancient Mars may have been warm and wet, with rainfall or snowmelt carving its iconic valleys.

Hidden beneath the dense forests and rolling hills of Georgia lie ancient earthworks that whisper stories of a world long ...

The Olympic flame still burns brightly in Ancient Olympia in the Peloponnese, where the modern-day games have their Greek ...

In the heart of the Arizona desert lies Painted Rock—a site etched with centuries of Native American petroglyphs. These mysterious symbols tell stories of life, travel, and belief carved into stone.