The Halafian culture of northern Mesopotamia arranged floral depictions on pottery with symmetry and numerical sequences, displaying one of the earliest pieces of evidence of mathematical thinking.
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...