"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." I’ve been an avid long-distance runner for more than 10 years—and my job and passion have led me to test ...

Last winter, a study startled the running world when a team of researchers concluded that, under the right circumstances, Kenyan superstar Faith Kipyegon could break a barrier long thought impossible ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." There's no reason to make running any harder than it is naturally. We don't need to run in suboptimal, ...

(CNN) — For a six-day period, Grant Fisher felt like everything he touched would turn to gold. The American distance runner had never held a world record at the start of the year, but over the course ...

THE MORNING OF the Berlin Marathon, I stood packed into my corral with a few thousand other first-timers waiting for the countdown to enter the course. Around me, everyone seemed to be wearing super ...

BOSTON — Nina Kuscsik, who campaigned for women’s inclusion in long-distance running and then won the Boston Marathon the first year that they were officially allowed to enter into the race, has died.

HUNTINGTON STATION, N.Y. -- Nina Kuscsik, a pioneer for women’s distance running and the first female winner of the Boston Marathon, has died. She was 86. Kuscsik died on June 8 due to respiratory ...

Distance running is experiencing a surge in popularity, particularly among Gen Z. Athletes who under-fuel their bodies risk a condition called Relative Energy Deficiency in Sport (REDs). Symptoms of ...