Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in ...

Nicole Sganga is CBS News' homeland security and justice correspondent. She is based in Washington, D.C., and reports for all shows and platforms. You've seen the videos in newscasts and social feeds: ...

A US appeals court has temporarily blocked an order curtailing federal immigration enforcement in Chicago, arguing the lower court judge overstepped when she imposed strict and wide-reaching ...

NPV calculates profitability using all projected cash inflows and outflows, considering time value of money. A positive NPV suggests a profitable project; a negative NPV suggests a loss. NPV's ...

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 ...

This study reviews the Census Bureau’s annual economic surveys. Specifically, it examines the design, operations, and products of 11 surveys and makes recommendations to enable them to better answer ...