Latest In Fitness
Everything You Need to Know About Heart Screenings
Advanced screening can reduce the likelihood of sudden cardiac arrest, the most common cause of death among athletes. So why is it so controversial?
FKT Up? Kilian Jornet's Insane New Sport
With warp-speed ascents that include the Matterhorn (1:56) and Denali (9:43), ultrarunner turned alpinist Kilian Jornet Burgada is the king of the endurance world's latest obsession: fastest known...
Sorry, There's No Such Thing as a Superfood
It's time to dump the rankings and review the facts
Unpacking the Case for Ditching Your Helmet
We always preach the importance of wearing a helmet while cycling. But new research suggests that the brain buckets aren't keeping us much safer—and one Olympian argues we should do away with...
This Is What Happens When You Slouch
I know that proper form while I'm working out is important, but what about my posture the rest of the day—does that really impact my fitness level?
Your Desk Will Save You. Here's How.
This ergonomist has a mission: to design an office that's scientifically proven to boost your fitness, mental health, and productivity.