Wondering what’s a typical rate of decline for VO₂ max? The charts below contain research-based averages of VO₂ max by age ...

A decade ago, if a woman ran a sub-three-hour Boston Marathon only six months after giving birth, she was pretty much ...

One common denominator, though: When you have a cold, your body jumps into overdrive to try to fight it, leaving you feeling ...

Learn what basal metabolic rate (BMR) is, how to calculate it, and why it matters for metabolism, weight, and health, ...

Just like Philips Hue’s own HDMI sync box, the WiZ version syncs your lights with the images on TV, but for a far more ...

Rucking – wearing a weighted backpack while you walk – could be one of the few exceptions. So I decided to give it a go, ...

As a PE teacher in the early 80s, Cliona Foley has witnessed first-hand the evolution in gym culture, but she believes there ...

nna Weis is running on adrenaline. Well, adrenaline and the Red Bull in her hand. She’s fresh off the salty San Francisco Bay ...

Jack Ciapciak dreaded the thought of returning home without his fiancé, but the unexpected surprise made him feel like Jack ...

The first- and second-generation Nest Learning Thermostats will stop getting updates later this year, and they won’t work in ...

How to Master the 5K was created with our Runner’s World 5K Training Plans in mind. These plans span from six to 10 weeks, ...