In the early 20th century, sociologist Charles Horton Cooley developed the term "primary group" to describe social units in which people have strong face-to-face interaction. These spheres of ...

Brian Beers is a digital editor, writer, Emmy-nominated producer, and content expert with 15+ years of experience writing about corporate finance & accounting, fundamental analysis, and investing.

Mitchell Grant is a self-taught investor with over 5 years of experience as a financial trader. He is a financial content strategist and creative content editor. Timothy Li is a consultant, accountant ...

Indicator species are living organisms that tell us that something has changed or is going to change in their environment. They can be easily observed, and studying them is considered a cost-effective ...

Back at Santos, Neymar is going through one of the toughest periods of his career. Injuries, inconsistency, and a club fighting relegation — the Brazilian star is far from his former glory. And in ...