Contrary to popular perception researchers have found that evening exercise is as good as a morning workout. The study published in the journal Cell Metabolism shows that the effect of exercise may differ depending on the time of day it is performed. There appear to be rather significant differences between the effect of exercise performed in the morning and evening and these differences are probably controlled by the body's circadian clock said Jonas Thue Treebak Associate Professor at the University of Copenhagen in Denmark. Morning exercise initiates gene programmes in the muscle cells making them more effective and better capable