Two of India’s top visually impaired female athletes share the challenges of finding the perfect guide runner.

Toshikazu Yamanishi clocked 1:16:10* to break the men’s world 20km race walk record at the Japanese 20km Race Walking ...

Many people struggle to run a mile; others can knock out a 10K on a whim. A few brave souls take on "ultramarathons" — races longer than 26.2 miles (42.2 kilometers). But how far can a human run ...

The limited-time-only Red Bull Winter Edition is now available nationwide.