The Kenyan marathoner says he expects many runners to follow his lead.
The shoe company's newest—and priciest—racing shoe has more energy returning foam and a more weather-proof outer material.
Running is in our DNA, but training for a marathon is a careful mix of muscle, mental, and technological strength.
Your muscles are ready to run, whether you like it or not.
Our editors scrounged up some truly bizarre facts.
Feel fast everyday.
It's the the 10-second marathon.
It doesn't just work your leg muscles—racing is rough on your intestines, too.
He successfully crossed the finish line on a treadmill--and he made good time.
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