The Great Pyramid at Giza has been studied for centuries, yet new scans of the 4,500-year-old monument suggest it may still ...

A flipped Roman glass cup revealed symbols once thought decorative but now understood as ancient makers’ marks. In the quiet atmosphere of a museum gallery, Hallie Meredith noticed an unexpected ...

Archaeologists have unearthed a hidden ancient palace under Rome that was likely home to the Popes between the ninth and thirteenth centuries AD before the Vatican seat was established. In preparation ...

Archaeologists reveal hidden ancient sites across Greece’s Cyclades islands, uncovering long-lost rural landscapes.

Some of the ancient buildings, located along China’s mountaintop rivers, dated back to as far as 2800 B.C.E., with others were remnants of the country’s dynasties.

A well-kept secret of the Acropolis is a cave hiding an ancient Asclepius temple with a spring of holy water, as later Christians believed.

MEXICO CITY – Amid the constant blare of car horns in southern Mexico City, it’s hard to imagine that Cuicuilco was once the heart of a thriving ancient civilization. Yet atop its circular pyramid, ...

Tourists raise their arms at the Great Basement in the Cuicuilco Archaeological Zone during a tour organized by the National Institute of Anthropology and History in Mexico City on Oct. 5. The ...

In the mountains of Uzbekistan, researchers using new remote sensing technology have discovered a series of cities including a major medieval metropolis “hidden in plain site” above the ancient Silk ...

New research reveals that ancient Mars once hosted vast river drainage systems comparable in scale to some of Earth’s major ...