This concept isn’t new—in fact, it is the essence of representational state transfer (REST). Instead of converting to a ...

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 ...

Yarilet Perez is an experienced multimedia journalist and fact-checker with a Master of Science in Journalism. She has worked in multiple cities covering breaking news, politics, education, and more.

Is This Currency Overvalued? Purchasing Power Parity (PPP) and Long-Term FX Valuation WTI crude holds steady after a sharp sell-off from $62.92 to $57.68, but bearish momentum still dominates. Crude ...