"My first reaction was disbelief until I checked the photos and videos of the remains," said ecologist Adbullah Nagy.

Exploring vast desert landscapes has long been a formidable challenge for archaeologists. Shifting sands and immense scales ...

Located in Brittany, the Carnac stones are approximately 6,000 years old. This vast collection of about 3,000 stones includes rows, circles, and isolated menhirs, some reaching 21 feet in height.