The Beep Test (aka Pacer Test) is used by militaries, schools, and athletes around the world to measure cardio endurance and mental toughness. I decided to try it for the very first time - and it was ...

Jeff Bezos’ Blue Origin launches landmark Mars mission in New Glenn rocket’s first big test Work till you drop? Here's why America's average retirement age keeps rising.

Tactical professions across the globe (including military, police and firefighters) must take some form of aerobic fitness test. Most of these tests involve running, and the most common running test ...

A new TikTok trend where people use the FitnessGram PACER test as means to flex has taken off. The PACER test assesses people's aerobic capacity through a series of tasks that increasingly get more ...