Scientists Correct Study That Helped Limit Some Female Runners - The New York Times

Olympic Runner Caster Semenya Wants To Compete, Not Defend Her Womanhood : Live Updates: The Tokyo Olympics : NPR

Why Are American Women Running Faster Than Ever? We Asked Them — Hundreds of Them - The New York Times

How Olympic marathoner Molly Seidel found a way to run again - ESPN

Understanding the Controversy Over Caster Semenya - The New York Times

Journalism's Essential Value - Columbia Journalism Review

An 85-year Harvard study found the No. 1 thing that makes us happy in life: It helps us 'live longer

Opinion Track's Absurd New Rules for Women - The New York Times

Transgender athletes banned from track and field competitions, rules tightened for Semenya

Opinion When One of the World's Most Visible Athletes Is Told She Can't Be One - The New York Times