Understanding Resting Heart Rate: What It Is and Why It Matters
Curious about your resting heart rate and what it says about your health? Dive into this comprehensive guide to learn everything you need to know a...
5 Mountain Vacations for the Whole Family
The thinner the air, the more you're able to get away from it all. Check out these great mountain vacations the whole family will enjoy.
What Professional Runners Do in the Off-Season
Even the pros take time off from running. From traveling to sleeping in, learn how professional runners let their bodies recover in the off-season.
Best National Parks to Pitch a Tent
Don't set up camp at just any national park. While most of them will provide ample opportunity to hike, swim and fish, these ones top the list for ...
Oldest Living Park Ranger to Light National Christmas Tree
Betty Soskin, a 93-year-old park ranger from Richmond, California will do the honors of lighting this year's National Christmas tree.
Why Most Runners Don't Lose Weight
Trying to lose weight by running? If the number on the scale hasn't moved, it's because you're doing it all wrong.
A Cyclist's Guide to Layering
When should you layer, and how should you layer? We answer these tough questions as the good weather heads south.
3 Simple Ways to Improve Your Hiking Endurance
Make it to the top of your bucket-list mountains with practice, offseason activity and strength training. Here's what you need to know.
8 Fitness Tips All Personal Trainers Should Know
We called up some of the top trainers in the biz and picked their brains for the best tricks of their trade.