To test aerobic fitness, Matlock suggests running a one-mile time trial, which means doing a mile at an all-out effort.

Runners hear the terms aerobic and anaerobic thrown around, but understanding the difference between the two can change how you approach your workouts. Together, these energy systems form the backbone ...

When you’re crunched for time and need to squeeze in a workout, it’s fair to want to get the most out of your effort. But while there’s been an ongoing debate about the merits of aerobic vs. anaerobic ...

Like stalactites and stalagmites, most of us have heard of ‘aerobic’ and ‘anaerobic’, although we might struggle to remember which is which. Here, we’ll help you to clarify the terms and understand ...