Now, the 59-year-old from Alberta, Canada, holds the Guinness World Record for the longest time spent by a woman in an abdominal plank position ... strength and muscle endurance, better oxygen ...
A trainer outlines seven of his top-recommended total-body sculpting workouts for women to get lean and toned.
It’s a common fitness dilemma: You’re banging out crunches and planks week after week but still not seeing the strength and ...