From stomach-tightening sprints to soul-crushing threshold blocks, these are the sessions PB-chasing riders love to loathe.

Shakira's personal trainer Anna Kaiser shared the secret to her client's incredible physique and fitness at 49 – and it's not ...

How easy workouts can bring big rewards.

While most runners set a goal to get faster, an even more pointed (and beneficial) objective is to improve your VO2 max. Not only does this metric—a measure of how much oxygen you can take in and use ...

Fitness trends come and go. However, every once in a while, a training method emerges that truly endures. One of those methods currently dominating gyms and running tracks alike is high-intensity ...

Sharpen your memory, improve your focus, and keep your brain healthy with these science-backed strategies from experts who study the brain and cognition.

Just as eating a wide variety of foods provides a broader range of nutrients, doing a wider variety of movement may challenge ...

Target your power, cadence, threshold, and sprint strength indoors.

The athletes who perform best on race day aren't necessarily the ones grinding through the most HYROX-style circuits. They're ...