There's growing demand for more health conscious airports, according to Alison Sider of the Wall Street Journal.
They're bringing self-care to work and pushing for more flexibility to have a life.
Peloton, the seven-year-old maker of interconnected exercise machines, could go public in the coming year.
Equinox CEO Harvey Spevak used to have to "defend against whether the gym business was a fad business." His fitness empire includes fitness clubs and Soul Cycle.
Staying fit has become a lifestyle ... maybe even a religion.
The fastest-growing group for gym membership is older people, the 55 and over crowd.
An array of gadgets will track your fitness program, tell you in great detail how many calories you're burning, and what your heart rate is. They can even give you a kick when you are falling short of your goals.