Many runners strive to get faster, and boosting VO2 max is often part of that goal. One way to achieve both: The interval ...

If I had an Etsy shop, the catchphrase on all my merch would be "Everything I know about endurance training I learned from the 1964 Olympic 5,000-meter final." As Mayo Clinic physiologist Michael ...

Polarized training is based on a clear 80/20 distribution: 80% of your training at low intensity (max HR 65–75%) and 20% intense (at or above the anaerobic threshold), while the middle zone is largely ...

We sat down with HYROX master coach Tiago Lousa to break down the real method to race-day speed, the mistakes holding athletes back and the fixes that make you faster without blowing up. Whether ...

Johnston defines muscular endurance as a muscle’s ability to repeatedly contract at a relatively high percentage of its maximal force output for an extended period of time. His philosophy on training ...

Do you want to become faster over a distance of 10 kilometers? With these five tips, you can significantly improve your personal best over ...

According to new research, more than one in five Brits are running one to three times per week, while on TikTok, there are now 292.9 million running posts. There are many good things to come from the ...