How the Famous ‘Colorado Experiment’ Caused 63lbs of Muscle Gain in 28 Days
Outlet: Men's Health UK
In 1973, Jones teamed up with Casey Viator, a professional bodybuilder and former Mr. America, for a 28-day trial at Colorado State University. Under the supervision of exercise physiologist Dr Elliott Plese, Viator and Jones trained just 14 times in 4 weeks, one set per exercise, mainly to failure or even ‘negatives only’.