Calisthenics might bring back memories of 80s leg-warmers, but recently it has exploded on social media as a fitness phenomenon. The hashtag #calisthenics has racked up over 18.5 billion views on ...

There are so many different ways to get in some exercise, from strength training to cardio workouts to yoga classes to everything in between. But what if there was another type of exercise that could ...

A flag pole isn't just the thing Flick gets his tongue stuck on in "A Christmas Story," a gathering point at day camps, or a place to hang a Pride flag in June — it's also an exercise making the ...