Dozens of states have barred transgender girls and women from playing on teams matching their gender identity. Conservative ...

Mathematics and computing is the study and analysis of abstract concepts, such as numbers and patterns. Mathematics is the language of choice for scientifically describing and modelling the universe ...

Find out how and why mathematics is used in microeconomics, its limitations, and the math skills that economics students need.

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech ...