This is The Athletic’s MLB newsletter. Sign up here to receive The Windup directly in your inbox. The World Series matchup is ...

Many runners analyze every aspect of their performance to find and fix the smallest faults. And expert guidance often centers ...

The secret to the three-day model’s success lies in focusing on training intensity rather than frequency or duration. This is ...

You can run while pregnant as long as you slow your pace and cut back on miles. In fact, running while pregnant has many ...

Easily-digestible carbs, as well as protein and fat, can fuel your run. Recommended foods include whole-grain bread, fruit, ...

Runna has sparked curiosity—and criticism. Running isn’t exactly my preferred method of cardio. I was a swimmer all my life, ...

Do you talk trash like Diego Pavia? As a young athlete, there are better ways to lead. Just watch how Baseball Hall of Famer ...

CNET spoke with Google's Sameer Samat and Qualcomm's Alex Katouzian about why they're combining a phone and laptop OS and how ...

President Trump is reviving an old fitness test. How much do you remember about the Presidential Fitness Test?

Algae or phytoplankton are almost always present in water. But the ecology of Lough Neagh changed after the introduction of ...

Explosive moves are recommended for advanced athletes and runners, so if you are just starting out, start with this dumbbell ...

Understanding your credit score is an important part of setting yourself up for a comfortable future. Discover how you're ...