Browse Curiosmos

Ancient Civilizations

Discover the world’s most mysterious ancient civilizations, from lost cities and megalithic structures to forgotten knowledge and unsolved archaeological puzzles.

Dozens of ancient stone pillars with artistic engravings have been uncovered. Credit: Pinterest

What Göbekli Tepe Changed About Civilization

Göbekli Tepe sits on a limestone ridge near Şanlıurfa, in the Upper Mesopotamian zone where some of the world’s earliest farming communities would later emerge. Its oldest monumental structures were…

An image of the Sphinx, the Pyramid of Khafre, and the Great Pyramid of Giza in the middle. Shutterstock.

The Missing Blueprints of the Pyramids

The mystery is real. Egypt’s pyramids are more than 4,500 years old, the Great Pyramid still feels impossible to many modern viewers, and yet the archive has yielded nothing that…

Why the origins of civilization might lie in a forgotten Turkish hill. High-quality shot of the beautiful megalithic circle at the center of Gobekli Tepe, filled with pillars. Credit: Shutterstock

Göbekli Tepe and the Memory Carved Into Stone

On a limestone ridge in southeastern Turkey, Göbekli Tepe keeps wrecking the old timetable of civilization. Its towering T-shaped pillars rise out of the tenth millennium BC with planning, labor,…

An illustration of the lost desert city of Loulan.

Loulan and the Silk Road City the Desert Buried

Set near Lop Nur on the northeastern edge of the Tarim Basin, Loulan occupied a narrow strip between survival and collapse. The land around it now reads like an argument…

What if the first civilizations were older than we think

Civilization May Have Begun Before Cities Ever Rose

The first chapters of civilization no longer begin where older textbooks placed them. Across Upper Mesopotamia and the southern Levant, archaeologists have uncovered towers, ritual buildings, carved pillars, and carefully…

An aerial view of the ancient ruins of Arkaim. Image Credit: Wikimedia Commons.

Stone Circles Were Marking the Sky Before Writing

Long before Sumerian writing was clearly in use after about 3200 BCE, people in parts of Africa and Eurasia were already arranging stone in circles, lines and enclosed plans that…