The Cardio Load calculation is a metric the Fitbit app uses to suggest how much Pixel Watch and Fitbit users should exercise, ...

In finance, the term "load" refers to a type of fee that is charged on an investment, typically a mutual fund, annuity, or insurance policy. A load is a sales charge or commission that is paid by an ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...