These quick routines will help whittle your middle.
Want to get the weight loss benefits of increased mitochondrial function without potentially damaging your metabolism? The
HIIT (high-intensity interval training) has been the most buzzed-about sweat method for a while, but there's a new approach gaining momentum: LISS, or low-intensity, steady-state cardio. OK, it's not really new (hello, elliptical!). So why the sudden spotlight?
This efficient exercise will get you fit, but it's really intense.
This energizing high-intensity interval training (HIIT) routine and super motivating playlist, designed by a master fitness trainer, will invigorate you—even if you're not a morning person.
Interval training for all!
First let's get our semantics straight. This list is about trends, not fads. The difference being that a fad is a phenomenon that blows up quickly, lasts only for a short time, then, fades away. A trend is something that gains momentum and can create long-term impact in the way people think or behave. In other words, a trend is a "movement."