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

This profile has not been claimed by the company. See reviews below to learn more or submit your own review. Metro by T-Mobile, provides prepaid wireless services. It offers a range of budget-friendly ...

Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. The Ulcer Index (UI) is a technical indicator that quantifies downside risk by measuring the depth and duration of ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Anthony Battle is a CERTIFIED FINANCIAL PLANNER™ professional. He earned the Chartered ...