Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Erika Rasure is globally-recognized as a ...

McClintock’s maize breeding experiments provided the first detailed descriptions of transposable elements. What exactly are these “jumping genes,” and why are they so important? As previously ...

Jason Fernando is a professional investor and writer who enjoys tackling and communicating complex business and financial problems. Get personalized, AI-powered answers built on 27+ years of trusted ...