Brawn of a New Male Era

As Marvel (and its stars) hit middle age, signs of muscle fatigue set in: 'I won't do it again'

AGE OF EXCESS (clockwise bottom left) Chris Pratt, now 43; Josh Brolin, 54; Chris Hemsworth, 38; Michael B. Jordan, 35; Jason Momoa, 43; D,C,’s Dwayne Johnson, 50; Chris Evans, 41. (Pratt/Brolin/Hemsworth/Evans/Jordan: Marvel; Johnson: Daniel Knighton/Getty; Momoa: DC)

Oh, to be a movie god in the golden age of motion pictures. When hell-raisers like Bog…