Chris Bumstead may have retired from professional bodybuilding, but he is definitely far from slowing down. The 6-time Mr.

From fat cells that stretch like spandex to more flexible muscles, scientists are finding that women’s bodies are just as ...

A marathon pushes the human body close to its limits. Legs tire, lungs burn and the heart works hard for hours on end. For ...

Weight loss can seem like it comes with a list of dos and don’ts, making it overwhelming. Cardio is a particularly hot topic ...

There can get a point where you’re climbing mountains, navigating rough terrain, or carving fresh pow and feeling good —but ...

Stronger triceps means stronger, more toned arms. Try these research-backed exercises to build strength, power, and definition.

Forget your age; if your body can sustain these specific movement patterns without hitting a wall, you possess the ...

Rest is an important part of any workout regimen and is influenced by your specific goals. Your age, fitness level, and genetics can also affect rest needs.

Borrowed from the Army’s fitness test, these moves build the kind of strength and conditioning that carries over to real life.

Researchers are reporting from a new study on how our strength, fitness and muscles start to deteriorate as we hit a certain age.

Endurance offers extended car warranty plans, some of which have no mileage cap. All plans include perks like 24/7 roadside assistance and rental car reimbursement. Endurance plans are often more ...