A species of gut bacteria called Roseburia inulinivorans is specifically associated with human muscle strength and improved muscular performance in mice, finds research published online in the journal ...

Grip strength is something people rarely think about until they experience a decline in it. For older adults, loss of grip strength often signifies the beginning of an overall physical decline that is ...

Creatine monohydrate is the most studied and offers the highest creatine per serving. Creatine HCl is more soluble, needs smaller doses, and may cause fewer digestive issues. Both boost muscle growth ...

Plant protein has long been vilified as the inferior one, but does the source of protein really matter in the long run? Dr ...

The millions of microbes living in your gut have far-reaching effects on health. New Africa/ Shutterstock A recent study suggests that these microbes may also influence an important aspect of fitness ...