In the world of fitness trends, few ideas have travelled as fast as “Zone 2 cardio.” It shows up in podcasts, marathon plans, and even longevity clini.

The debate about how hard to push during exercise has persisted for decades, with fitness approaches swinging between high-intensity interval training and gentler, steady-state activities. However, ...

Pushing your workout training limits might do more than build muscle. Researchers at Edith Cowan University suggest that ...

Which Is the Best: High Intensity or Low? If you've ever tried getting into a workout routine, chances are you've heard the terms high intensity and low intensity thrown around a lot. One sounds like ...

Short bursts of intense exercise may help reduce the frequency and intensity of panic attacks in patients with panic disorder ...

Fitness intensity can be one of the most subjective areas of working out. From “rate of perceived exertion” (or RPE) to the famous “runner’s high” or getting “in the zone,” these metrics can, at best, ...

A new study from Dartmouth College sheds light on how easy to moderate aerobic exercise affects the human mind differently than high-intensity workouts over a full calendar year. This ...

A large, pooled analysis finds supervised group exercise works best for depression, while shorter, lower-intensity activity has strong benefits for anxiety.