Discover how the SCO ETF offers leveraged short exposure to WTI crude oil. Learn why it's for short-term traders only.

Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, and researcher who has ...

Marshall Hargrave is a stock analyst and writer with 10+ years of experience covering stocks and markets, as well as analyzing and valuing companies. Michael Boyle is an experienced financial ...

When I was in middle school, I had a classmate who would look at trigonometric functions and yell, "I will never need these!" ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...

Background Global warming poses a significant threat to human mental health, with disproportionate effects on vulnerable and ...