With run/walk, walk intervals are nearly all 30 seconds, regardless of the run interval time. Here’s why. The run/walk method ...

If you’re interested in accelerating your running speed and covering further distances, you’ll probably want to know about ...

RUNNERS CAN EASILY fall into a basic routine for their workouts: Lace up, hit the pavement, then cruise at a comfortable pace ...

Dori Ricci If you do the same type of exercise all the time then your body gets used to that and it doesn't change as much, but when you do interval training it's really hard for your body to get ...

EPC Gen 2-compliant readers use pulse interval encoding (PIE) to code binary data. A binary ‘0’ is indicated by a short, high-level pulse, followed by a low pulse of equal length. The length of a TARI ...

But I also need to clear up this silly question about whether it’s “better than” HIIT (or high-intensity interval training). SIT is, in fact, a type of HIIT. Sprint interval training refers ...