History loves a good mystery. And honestly, few things are more unsettling than an entire civilization, with millions of ...

Whether standing stones, nondescript mounds, or lines in the earth, ancient civilizations have left signs of their existence that must have held deep meaning for them that is now lost to time.

Long before the Inka (commonly known as Inca in English) rose to power, a mysterious civilization bloomed on the edge of Lake Titicaca. Known as Tiwanaku, it began as a humble farming village in the ...

Combining Carson's expertise in ancient civilizations and extraterrestrial phenomena with LaCroix's deep understanding of spirituality and consciousness, "The Epic of Humanity Special Edition" ...

As the son of archaeologists, National Geographic Explorer David Stuart spent his childhood wandering ancient Maya ruins—and helped shape what we know about the civilization today. The ruins of the ...

Recent emphasis on climate science has impacted how we think about ancient civilizations. Long-held theories about the collapse of ancient civilizations are starting to change. Climate change wasn't ...