Felix, the most decorated U.S. track and field athlete in history, announced her decision on Instagram. The 36-year-old has won 11 Olympic medals over the course of her career.
It started when Moustapha Sané lost his wallet in Dakar. He created the Facebook page "Trouvés ou Perdus" (French for found or lost). It often leads to a reunion, though some pigeons are still M.I.A.
"You're running against grown men, so you've got to do everything you can to beat them," Erriyon Knighton said. He's had a dramatic rise in track, beating a long-standing record set by Usain Bolt.
This weekend, Mary Louise Kelly continues a family tradition — running the Peachtree Road Race. It won't be in person, but it will bring her a chance to run with her father's spirit in her heart.
As coronavirus-related restrictions take hold, the number of runners hitting roads and trails outside is surging. Here are some ideas for how to minimize your risks as you log your miles.
More reasons to commit to a race: A new study shows that novice runners who take on a marathon significantly improved their heart health. We've got tips to get you started.
More lower-alcohol, lower-calorie beers are being marketed as part of an active lifestyle, and are even being offered after long runs or sporting events. But scientists say to be wary.
Man Kaur has earned dozens of gold medals in the 100-plus category (although often she is the only competitor in that bracket). How's she doing at 103?
Travis Kauffman, 31, was halfway through his run in the foothills outside Fort Collins, Colo., when he heard rustling behind him. He soon found himself in a struggle to survive.
"It's supposed to be hard," Linden told reporters after the race, slowed down by rain and near-gale headwinds. U.S. women claimed seven of the top eight spots in the race.
The course highlights the zigzagging line separating North Carolina's 10th and 11th Congressional districts. One expert says ugly districts are a symptom of a problem, not the problem itself.
The popular elite runner was found dead in an apartment complex's pool in the Phoenix area. Torrence ran in last year's Summer Olympics and had been training for more races.
New research suggests the biggest animals run out of fuel for their fast-twitch muscles before they reach the maximum speed their bodies could achieve. Animals like cheetahs are born to run fast.
A study of seven popular fitness trackers found they are generally good at measuring heart rate, but may mislead consumers about how many calories they have burned.
Six years ago, China held 22 marathons; this year, more than 400 are scheduled. But it's long-distance running with Chinese characteristics, and some twists including cigarettes and fruity soap.
Scientists at the University of California, Berkeley have figured out why shoelaces seem to come untied at the worst moments, like when you're running.
To curb diabetes, Mexico is trying to get people to cut down on soda, eat more healthful foods and exercise. But changing people's habits is easier said than done.
In his new book, researcher Martin Gibala explains that workouts with periods of intense exercise aren't just for the super-fit. They also help make the most of limited workout time.
