In the 1950s, women didn't need Pilates or yoga to stay fit. They had 25-pound vacuum cleaners. A recent British study found that back then the average waistline was 28 inches, but today it's 36, ...
Of all the cult workout products that have dominated the American imagination over the past few decades, the one I least expected to be rooted in feminist protest was the ThighMaster. Consider this TV ...