the use of the multiplication table as written characters is confirmed from the artifacts that date to the late seventh century. Even so, researchers also say there is a possibility this table was ...
A mysterious artifact dug up in England has caused the minds of several researchers to race in different directions. The item ...
The so-called Baghdad Battery is among the most mysterious artifacts in the annals of ancient technology. Unearthed in 1936 near the ruins of Ctesiphon, this assembly of a ceramic pot, copper tube ...