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 ...
Our workout today is pumping up an inflatable paddleboard, otherwise known as an “ISUP.” This will be working the whole body but with a larger focus on the upper portion — arms, biceps, triceps, ...
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