Experts share the best types of interval training to help you improve both as a long-distance runner and an all-around athlete.

Lungs burning, legs ceasing up – no one actually enjoys interval training. Pushing through the pain is the only way to unlock faster PBs and achieve a higher level of fitness ...

Building muscle while losing fat is the ultimate goal of most athletes. However, only a few ever achieve it. Increasing your cardio output is one of the fastest ways to boost calorie expenditure and ...

Combining Zone 2 running, goal pace running and sprinting in your weekly training plan can be ideal for developing aerobic endurance, pacing skills and explosive speed.

Whistler Olympic Park (WOP) will be the host venue for this year's Teck BC Championships, a multi-disciplinary Nordic skiing event featuring interval start free technique races alongside sprints and ...

American Jessie Diggins has battled through injury to claim bronze in the women’s 10‑kilometer interval start.

Jessie Diggins, the most decorated cross-country skier in U.S. history, has added to her Olympic collection with her fourth medal.

MILAN — U.S. cross-country skier Jessie Diggins failed to make it out of the women's sprint classic quarterfinals at the 2026 Winter Olympics on Tuesday, the same event she medaled in at the 2022 ...

Vermont skier Ben Ogden won a silver medal in a classic sprint race Tuesday at the Milan Cortina Olympic Winter Games, breaking a five-decade drought for the U.S. men. Ogden is the first American man ...

New research shows that 30-second bursts of intense cardio can reduce panic symptoms by teaching your nervous system that ...

If you’ve ever said “I don’t have time for cardio,” this is for you. Carol Bike is built around REHIT (Reduced Exertion High-Intensity Interval Training): a science-backed protocol where you only do ...