Where do muscles get their power? Fifty-year-old assumptions about strength muscled aside

[unable to retrieve full-text content]New understanding of where muscles get their power from turns 50 years of strength belief on its head. New insight could aid everything from bodybuilding to cardiac care.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/most_popular/~3/qp4FYwA17ks/130712102844.htm

gabrielle union Andrea Bargnani Bart Strike 2013 ciara jessica simpson Ray Donovan despicable me