We’ve all been there: the last rep is done, the endorphins are pumping, and all you want is to hit the shower. But hold that ...

Cardio (also called cardiovascular exercise or aerobic exercise) is an important part of staying physically fit. During cardio, your heart beats faster, pumping oxygenated blood throughout the body.

Improving stamina has benefits far beyond the gym, from more energy to better heart health. Follow this workout plan to ...

For most athletes, leg days and cardio challenge the body and mind, but for tactical athletes, topping off leg days with cardio events such as rucking and swimming with fins is part of the process.