Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Katrina Ávila Munichiello is an experienced editor, writer, fact-checker, and proofreader with more than fourteen ...

Aerobic exercise is any cardiovascular conditioning or “cardio.” It can include activities like brisk walking, swimming, running, or cycling. By definition, aerobic exercise means “with oxygen.” Your ...

Compound exercises are exercises that work multiple muscle groups at the same time. For example, a squat is a compound exercise that works the quadriceps, glutes, and calves. You can also do compound ...