Sprint interval training can improve aerobic capacity, anaerobic capacity, speed and power, says Stone, and the research backs her up. One study published in the Journal of Strength and Conditioning ...

A viral video claims that short bursts of sprinting can trigger 36 hours of fat burning. But does science back this bold ...

Discover why sprint interval training rapidly improves VO₂max, mitochondrial health, insulin sensitivity, and body composition. Learn science-backed mechanisms, safe protocols, and practical ...

Who doesn’t love a visit to Grandma’s house? These guys do! Poor Grandma nearly had to steady herself when her daughter ...

With just four weeks to prepare before filming began, nutrition became the linchpin of Powell’s transformation. Working ...

High-intensity sprints significantly boost metabolism and fat burn for up to 36 hours post-exercise by creating an energy ...

This Sunday, thousands of runners will lace up their shoes and toe the starting line for the BMW Dallas Marathon.

Functional fitness pro Noah Ohlsen has faced the world’s fittest for years. In an exclusive interview he reveals how he ...

Ahman Green didn’t win an MVP for his herculean 1,883 yard performance in 2003, but he did set the Packers’ single-season ...

From blowing holes in Hells Angels’ clubhouses to intercepting Carl Williams’ hitmen, retired Special Operations Group ...

The Royal Canadian Navy (RCN) is navigating a pivotal moment, balancing the need to maintain legacy equipment in a safe, ...

High-Intensity Interval Training (HIIT) alternates short bursts of near-maximal effort with periods of rest or low-intensity ...