Fitness tests are often used in schools to measure students' cardiovascular and muscular health, and many districts rely on an assessment system called the FitnessGram to conduct those tests. But one ...

The Fitness Pacer Test starts deceptively slow but ramps up quickly. Each beep demands faster sprints with less recovery time. At first it feels manageable, but fatigue sets in faster than expected.

Did you know that traditional Cardiopulmonary Exercise Testing (CPET) can cost hundreds of dollars per session and often requires bulky equipment and hospital visits? For many runners, this makes ...

Lexy was a producer and on-air presenter who covered consumer tech, including the latest smartphones, wearables and emerging trends like assistive robotics. She won two Gold Telly Awards for her video ...

When it comes to marathons, Christine Rockey has just about seen it all. She’s served as a pacer for close to 30 of the 96 marathons she’s run, giving her an up-close view of all the helpful and ...