Pain is an inevitable part of endurance-sport training and racing, and at the same time, the greatest obstacle endurance athletes face as they pursue their goals. As a human being, you are wired ...

We committed to the infamous "Bring Sally Up" push-up challenge—not once, but every day for 30 days, trying to increase our endurance and mental grit. With a relentless 3:23 song dictating our ...

SCRANTON – With weighted rucksacks strapped to their backs, two dozen men and women thought about sacrifice and pain – but not their own. Curious onlookers watched in Scranton’s N… ...

The Air Force has completely redesigned its fitness test, and today, I’m putting myself to the ultimate test. With zero ...

The plank challenge can be a fun way to increase your core strength and endurance. Learn how to do this challenge, safety tips, and variations to keep the challenge from getting stale.

Stamina and endurance are often used interchangeably (and incorrectly). They both relate to your ability to push through ...

When advice for surviving an epic endurance challenge is needed, Rebecca Rusch has the answers! From preparation to mind power, here are some top tips from the Queen of Pain.

During our 30-day plank challenge, you will extend the time you can hold a plank, enhancing your core strength and general fitness along the way. You will be amazed by your progress after sticking ...

For Rebecca Rusch, the danger of losing her fingers and toes to Iceland’s hostile landscape compelled her to take on one of her most challenging expeditions to-date – a 327-mile biking trail ...

For Rebecca Rusch, the danger of losing her fingers and toes to Iceland’s hostile landscape compelled her to take on one of her most challenging expeditions to-date – a 327-mile biking trail ...