When cold, dark, rainy, or icy conditions make it tough to get outside, the obvious option is to hit the treadmill. The good ...

Read one writer's review of the Qalo Qrnt Smart Ring and how it stacks up to the Oura Ring when tracking health and fitness metrics.

The right treadmill for your home ultimately depends on your specific needs and fitness goals. To help you compare our top picks, we broke down each machine’s key specs in the chart below.

This initial reaction to the Skims campaign prompted some timely reminders that McRae's fitness routine is all about strength and stamina — not comparison or restriction. "Remember girlies, Tate McRae ...

e.g., on a treadmill, exercise bike, or field test. The blood lactate concentration is measured at the end of each interval and plotted against the load value on a chart. The resulting curve ...

Experts explain the best ways to measure your cardio fitness, plus the most important strategies for improvement.

If you're a casual-to-obsessed observer of fitness trends, you may have come across “Zone 2” training—heard about it on Huberman Lab, or The Drive with Peter Attia, perhaps. It has become a buzzword ...

Discover why your running habits might be hurting you after 50. Elite coach reveals common mistakes in training, recovery, ...

Punishment loop: I gave up on the idea of punishing myself for eating a piece of cake on my birthday by running for two hours on the treadmill ... diet chart for fitness style.