Add Yahoo as a preferred source to see more of our stories on Google. United States ultramarathon runner Courtney Dauwalter runs through the mountains near Twin Lakes, Colorado. Dauwalter sits at the ...

A new study reveals male endurance athletes over 50 may face increased heart rhythm risks during exercise, especially those with existing muscle scarring.

Build strength and improve endurance with this complete upper body pull workout designed for athletes. Target your back, ...

When you think of endurance athletes – marathon runners, cyclists, triathletes or the trending Hyrox – you probably picture a focus on carbs: pasta, sports drinks, gels. But protein, especially casein ...

It’s hardly surprising for elite athletes to have higher VO2 max scores, but this takes it to an entirely new level.

Rob Riley won the third Headlamp Hustle ski race at the Dublin School Outdoor Center, while Lindsey Burkhardt won the women's division, and the racers enjoyed the suffering and the beautiful memories ...

The average American spends a total of just two hours per week, or 17 minutes per day, exercising. Only about 0.05% of the U.S. population has ever completed a marathon, while approximately 0.007% of ...

Experts explain what to know about the training method.

With autumn marathons approaching and training intensities peaking, endurance athletes face a critical challenge that extends far beyond physical conditioning. The difference between crossing the ...

Scientists have uncovered a genetic variant, inherited from Neanderthals, that may limit athletic performance. The mutation is thought to affect roughly 8% of modern-day Europeans and influences the ...

New research from the University of Leeds suggests that some male endurance athletes over 50 may face an increased risk of ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. It’s hard not to admire marathon and ultra-runners for their ...