Let’s be real: No matter how badly you want to hit your fitness goals or see results from your workouts, spending the entire day sweating isn't feasible for most folks—pro athletes, aside. That's ...

If you're looking for a mega-quick, mega-efficient workout, one great option is Tabata training. What is Tabata? It's a super-charged version of high intensity interval training (HIIT) in which you go ...