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The scientific explanation for a common ailment.
Think your way to better workout results.
Patrick Lange and Daniela Ryf reigned supreme.
This program to build off the basics to go longer and faster.
What long-distance buffs and sprinters need this season.
Our picks for marathoners and joggers alike.
The 10th-place runner's private area got some very public play.
Running 13.1 miles isn't easy. This stuff will help you cross the finish line.