When you’re ready to run faster for longer than a mile, you’re ready to try a tempo run. Tempo efforts are “comfortably hard.
In 1887, one of the most important experiments in the history of physics took place. American scientists Michelson and Morley ...
Sydney Milani, an Iowa track star now living in Alabama, is training to compete for a spot on Team USA Bobsled, aiming to ...
Richard Petty is a seven-time NASCAR Cup Series champion and 200-time race winner, and he has revealed the mind-blowing top ...
NASCAR Cup Series icon Richard Petty has revealed the remarkable top speed he recalls hitting in the iconic Plymouth ...