Add Yahoo as a preferred source to see more of our stories on Google. One of history's biggest questions is: "How does an entire civilization disappear?" One can comprehend how an object or even a ...

Here’s what you’ll learn when you read this story: Carvings on a 12,000-year-old monument in Turkey appear to mark solar days and years, making it possibly the oldest solar calendar in ancient ...

A flash flood in southeastern Iran exposed evidence of a previously unknown Bronze Age civilization. This episode traces how looted artifacts led archaeologists to the Halil River valley, revealing ...

It’s a blast from the long-ago past. Archaeologists unearthed a nearly 3,000-year-old Mayan city in Guatemala — complete with pyramids and mysterious monuments — that reveals new traces of the ancient ...

Both Egypt and China have such long histories; their ancient cultures are often compared. For example, China's Shang Dynasty ...

Roman, Egyptian, and Chinese civilizations had many different ingenious inventions. Chocolate was a big aphrodisiac for Mesoamerican civilizations and used for energy. The first earthquake detector is ...

CAIRO — Egypt on Saturday was inaugurating the long-delayed Grand Egyptian Museum, the world's largest museum dedicated to an ancient civilization — a megaproject also aimed at boosting the country's ...

Civilizations have recognized the power of cities to heat themselves up and cool themselves for centuries. City architects in ancient Rome called for narrowing streets to lessen late afternoon ...