If the numbers your watch sets for zone 2 don’t track with what you’ve found your heart rate to typically be during truly ...

Combined, they represent weeks of hard work, myriad miles in the legs and a decent dose of discipline. But while writing ...

Matt Chan offers 10 steps firefighters can use to build a culture of fitness that sticks in their departments.

To run longer distances, you should fuel yourself with a healthy snack, use proper form, maintain a conversational pace, and ...

The library was constructed by generating a variety of AAV capsid variants through the insertion of random peptides at a specific site in the capsid. Specifically, a 7-mer peptide display library ...

MCT oil is a dietary supplement with many health benefits. It is made from 100% medium-chain triglycerides, a type of fat ...

The hallmark of HIIT is repeated bouts of extremely hard work interspersed with periods of recovery. During your work intervals, you’ll be pushing yourself nearly to your max, Noam Tamir, CSCS, ...

Weighted ab workouts are growing in popularity, and for good reason. They promise to build stronger, more defined abs than bodyweight training alone, and crucially, the science backs this up. Studies ...

Discover Zone 2 + Lifts, a 20-minute hybrid workout that burns fat, builds strength, shrinks your waist, and prevents burnout ...