Average 5K time by age, sex, and ability level
Scientists Correct Study That Helped Limit Some Female Runners - The New York Times
Caster Semenya Loses Case to Compete as a Woman in All Races - The New York Times
Runner's High: What It Is, How You Get It, and Other Benefits
Opinion I Am 35 and Running Faster Than I Ever Thought Possible - The New York Times
Short Distance Runs Have Major Health Benefits - The New York Times
Caster Semenya - The New York Times
Alaska running star Allie Ostrander says treatment of a long-term eating disorder is her priority as Olympic Trials approach - Anchorage Daily News
Low resting heart rates in athletes: Is it safe?
Rosalind Franklin - Wikipedia
Call to include indigenous games at Olympic level, stick fighting xhosa
Scientists correct study that limited some female runners
There Might Actually Be Some Science Behind Eldest Daughter Syndrome
