Rucking, which is simply walking with a weighted backpack, is a great way to combine strength training and cardio without setting foot inside a gym. By Hilary Achauer For this story, the author rucked ...

Laurie Scher of Oswego knows something about racing up and down hills, plowing through mud and crawling under netting while carrying a 25-pound bag on her back. “I won this women’s division last year.

Full-body workouts are a great way to up the intensity of your fitness routine at the gym. They help with everything from strength and endurance training to core stability and cardio. Moves like ...