Discover the rigorous workout regimen that David Corenswet follows to transform into Superman, including exclusive insights from his celebrity trainer Paolo Mascitti.

If you needed yet another reason to train arms, here it is: bigger biceps might help you live longer. And it’s not just us ...

Remember never skip triceps!! They make up 2/3 of your arm mass!” Zocchi wrote on his Instagram post. He makes a fair point, ...