As HIIT's popularity soars, sprint interval training, or SIT, is doing its best to catch up. Can shorter, harder, faster deliver better results? As the popularity of HIIT continues to soar, sprint ...

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.

Sprint training focuses on running at maximum velocity in short bursts, with long recovery periods. Specificity is a key training principle – training in a way that is relevant and appropriate for ...

In a small study, sprint interval exercise helped to “clean-up and rebuild” cells better than steady-state moderate-intensity cardio. Sprinting (in this case, on a bike) helped get rid of damaged ...

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