Alex Hutchinson is a National Magazine Award-winning journalist and Outside’s Sweat Science columnist, covering the latest research on endurance and outdoor sports. If you haven’t rewatched the epic ...

If you were to run through Padua, Italy, you’d likely find 92-year-old Emma Maria Mazzenga running on a local track or on dirt paths near a riverbank. The sprinter trains at least three times a week ...

On TikTok, workout tips abound — some credible, some dubious. And recently, you may have been hearing about something called sprint training, which falls somewhere between 12-3-20 treadmill workouts ...

Last week we discussed keeping sprint work during a transition period can help maintain fitness with little risk for mental fatigue. The same group just published another study looking at the same ...