Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Vikki Velasquez is a researcher and writer ...

Marshall Hargrave is a stock analyst and writer with 10+ years of experience covering stocks and markets, as well as analyzing and valuing companies. Gordon Scott has been an active investor and ...

A food web is a detailed interconnecting diagram that shows the overall food relationships between organisms in a particular environment. The simplest explanation is that food webs are "who eats whom" ...

President Trump on Wednesday announced tariffs on practically every foreign country (and some non-countries), ranging from a 10 percent minimum all the way up to 50 percent. The economic fallout has ...

Donald Trump has a particular formula he uses to convey messages to his supporters and opponents alike: He highlights others’ wrongdoings even though he has committed similar acts himself. On Oct. 3, ...

A bitter taste is traditionally considered a warning sign of potentially toxic substances. But not all bitter substances are harmful. For example, some peptides and free amino acids taste bitter, even ...

The Mandela Effect is a type of false memory that occurs when many different people incorrectly remember the same thing. It refers to a widespread false memory that Nelson Mandela died in prison in ...

Accounting is a foundational process for every business, no matter how big or small. Learn what accounting is, why it matters and how to make it work for you. Keeping accurate financial records is the ...

Interest rate swaps are used by institutions and businesses to manage cash flows and interest rate exposure. Swaps involve the exchange of cash flows between two parties, with an intermediary handling ...