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 ...

Forget lookalike contests and run clubs. The latest tongue-in-cheek meet-up for socially starved young New Yorkers had them reliving their gym class “nightmares.” More than 200 Gen Zers flocked to ...