The MasterChef competition is boiling over, and tonight's Pressure Test is guaranteed to separate the cooks from the chefs. In this week's episode, the three duos from last week's losing team face the ...

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 ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Marguerita is a Certified Financial Planner ...