Explosive exercises can improve an athlete's performance. This power workout is programmed to help runners increase their baseline and peak speed.

'10 Minute Solution: 5 Day Get Fix Mix,' 'Personal Training With Jackie: Power Circuit Training,' 'Denise Austin: 3 Week Boot Camp,' 'Bob Greene: Total Body Makeover' ...

Transform your abs with today's MOTD from Jackie Warner the star of "Personal Training with Jackie: Power Circuit Training" DVD (one of my favorites) and creator of Fit in Your Skin, a first-of ...

Here is mix of fun and effective 30-minute workout videos, including weights, Tabata, cardio, yoga, and dance ...

Circuit training has always been popular, and there’s also a buzz in the fitness world about high-intensity interval training, or HIIT. You might wonder about the key differences between these ...

This course and systematic research review discuss circuit training, also known as circuits, vertical loading, giant sets, exercise in-circuit, or exercise in sequence.