The findings have shown that ancient Chinese bronze-making relied on combining alloys instead of pure metals and that metalsmithing was more complex than previously thought. "It indicates an ...

A seven-word inscription discovered by accident on a 3,700-year-old lice comb is the oldest known sentence ... around 5,000 years ago and was used by ancient Sumerians of Mesopotamia (in what ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. An analysis of a ...