Even though the invention of the wheel around 6,000 years ago revolutionized ... One suggests that it first appeared in ...

Mankind has traveled on wheels for at least 5,000.years ... casts doubt on the accepted hypothesis that vehicles were invented in Mesopotamia ...

It has been a pleasure in past columns to share my opinion of the two greatest inventions of all time: sticky notes and wheels on suitcases.

For an invention so world-changing as the ... but instead a potter’s wheel constructed in Mesopotamia (likely by the Sumerians) around 4000 BCE. Yet another theory points to northern Turkey ...