Autobiography of Usain Bolt Covers his journey from playing cricket and soccer as a kid to becoming the fastest man alive Well-illustrated Years before he set w
Every day scientists learn more about how the body adapts to the stress of running—and how various body systems contribute to running performance. Leading the
While the earliest evidence of organized running can be traced back to Egypt in 3800 BCE, the modern sport of track and field evolved from rural games and churc