In a shift, American readers have become more interested in books about mental health than about diet and exercise, according to data released by bookstore chain Barnes & Noble. The data, collected ...

Exercise books are used in schools, offices and homes. It is most popular among students for recording their lessons, lectures and home works. The number of primary and secondary schools, vocational ...

At a time when the president is an avowed Peloton enthusiast, corporate bigwigs flaunt their treadmill desks and even your Aunt Linda tracks her steps on a FitBit, it’s easy to imagine fitness as ...