Across the world, archaeologists keep stumbling on structures so old, so large and so technically sophisticated that they ...

These buildings at the site of Göbekli Tepe in southeastern Turkey are more than 11,000 years old, making them some of the world’s earliest monumental structures. The settlement includes circular ...

Karahantepe is one of at least 20 sites dating to the Pre-Pottery Neolithic period, more than 10,000 years ago, that are being explored by archaeologists working in the Taş Tepeler, or Stone Mounds, ...