Apparently both humans and dogs get the runner’s high, but ferrets don’t. I wonder what a certain professor at the University of Arizona was high on when he wondered if ferrets could get a runner's high.

Why we get a "runner's high"

James S Fell, MBA, CSCS, authors the syndicated column "In-Your-Face Fitness" for the Chicago Tribune and Tribune Newspapers. He also does celebrity fitness interviews for the LA Times, and writes fitness columns for Chatelaine and AskMen. His first book on the subject of how to retrain your brain for sustainable weight loss is coming from Random House in 2013.

running

Health

Fitness

Train to run a marathon with this extensive step-by-step guide marathon training program.

Marathon training: A step-by-step guide to running your first marathon 

<p>The Editorial Team of Chatelaine magazine.</p>

marathon

Anxious to get rid of that extra baby weight? Just turn to your stroller and get going to lose pregnancy weight!

Lose pregnancy weight with our seven-week stroller jogging plan

Anxious to get rid of that extra baby weight? Just turn to your stroller and get going!

pregnancy

Running shoes have gotten a bad rap lately, with many asserting they’ve been foisted on a gullible public via corporate greed.

The facts on "barefoot" running shoes

Running can be fun, joyful and incredibly liberating -- but it can also be hard on your joints. ChiRunning is a radical approach to effortless, injury-free running, says Danny Dreyer, a running and walking coach and creator of the practice.

Running can be fun, joyful and incredibly liberating -- but it can also be hard on your joints. ChiRunning  is a radical approach to effortless, injury-free running, says Danny Dreyer, a running and walking coach and creator of the practice.

The ultimate running guide

Why we get a "runner's high"

A step-by-step guide to running your first marathon

Lose pregnancy weight with our seven-week stroller jogging plan

The facts on "barefoot" running shoes

Can you meditate while you run?