Marathoners suffer the most by foregoing easy days, says Kai Ng, New York City-based USATF- and RRCA-certified run coach. Ng ...

Many beginner runners think their only option to start training is the Couch to 5K program, which works for many, but not all! If you’re a Couch to 5K dropout, or if you’ve looked at the plan and ...

Teachers usually can’t use standardized tests to accelerate students’ learning. The tests are often too general and the results too slow in coming to help teachers make daily instructional decisions.

As relations between China and the United States continue to become more open, the Asian government is turning to the United States for economic and development advice. On Thursday several Chinese ...