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 ...

The editors of TIME for Kids spoke with seven incredible young innovators. They’re using STEM (science, technology, engineering, and math) and their imaginations to invent new solutions to problems ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Jelena Stanojkovic / Getty Images An annuitant is the person whose life determines the ...