What Exactly Is Vitamin D? Despite its name, vitamin D isn't a vitamin—it's a hormone. Unlike traditional vitamins that we must obtain solely from food, our bodies can produce vitamin D naturally when ...

Research shows that higher doses of creatine can help boost brain energy. We spoke to experts about the best way to use the ...

Recovery is an essential part of any training program, especially for bodybuilders. Without proper rest, you cannot achieve ...

Eggo waffles now come with more protein, Shark has launched a new cordless cleaner and Gain's got new scent boosters to keep ...

Are you experiencing joint pains that make it tough to work out without losing muscle mass? We have a solution for you.

A study from Tulane University found that climbing about five flights of stairs — or roughly 50 steps — a day may cut your ...

When you're standing normally, do your knees slightly bend outward? If so, you might have bowed legs, the proper name for which is genu varum. The condition can either originate in childhood or ...

Discover how a 30-day push/pull/legs workout split reshaped my body, boosted strength, and cut fat. Follow my journey for ...

Hip pain can be incredibly uncomfortable and distracting, with causes ranging from tight muscles to osteoarthritis, a joint condition. Some exercises and stretches for hip pain may be just as helpful, ...

Aldolase helps your body turn sugar into energy. Most of it is stored in your muscles and liver. When these cells are damaged, they release aldolase into your blood. Measuring the amount of aldolase ...