10 Ways to Travel like a Jet-Setter
Exercise Less (But More Intensely)
Don't have a full hour to spend at the gym? Don't sweat it. "A short, high-intensity workout is easy to stick with and just as beneficial," says Lisa Wheeler of Equinox gyms. Instead of a 40-minute run, do intervals: Jog 2 minutes and sprint 1 minute, for a total of 20 minutes.