Aerobics is more challenging than you'd expect. With the body constantly moving, it's no wonder that it's great for endurance ...

Armed with a stereo and leg-warmers, aerobics teacher Kathy Borgia got the Milwaukee Brewers stretching and moving in 1983. Manager Harry Dalton thought the trendy cardio exercise was just what ...

With the body constantly moving, it's no wonder that it's great for endurance, heart and lung health.Armed with a stereo and leg-warmers, aerobics teacher Kathy Borgia got the Milwaukee Brewers ...