If you complete the full circuit with steady form and no breaks, your endurance ranks among the top tier for adults over 55.

Jumping rope every day, adding one more minute each day, for a total of 161 minutes–that’s what athlete Nina Ponath did for ...

A man who represented Team GB at a triathlon in Qatar said he was "really pleased" he took the opportunity to compete on an ...

Watch me push through the pull-up challenge even when I think the song is over! Fitness challenges like this test endurance and determination. Join the fun and see how many pull-ups you can do! #PullU ...

Taking on a large T-bone steak challenge in Las Vegas, testing speed, endurance, and appetite in a timed restaurant food challenge.

This was Day 2 of the Great World Race, a grueling test of mental and physical stamina in which participants vie to complete ...

From summiting peaks to living with chronic illness, six intrepid individuals share the mental strategies that help them push ...

Firefighters in Connecticut used an inflatable boat to rescue a deer that wandered out onto the ice of a frozen lake and was ...

Treadmill and outdoor walking offer similar benefits for physical and mental health. The best choice is one that fits your ...

A Florida family had to call authorities for help to evict a late-night trespasser from their backyard pool -- a large ...

Dakar is the ultimate test of off-road racing. Ford is in the Saudi desert on a quest to dethrone Toyota as world champ.

Rachel Gaston managed to be just the seventh person to complete the Adirondack Blue Ultra Challenge, hiking 10 peaks in 48 hours.