A bionic knee that directly attaches to the thigh bone and uses implanted electrodes can make a prosthetic leg feel more like ...

ESCANABA — Wellness is an interesting term, thrown about carelessly in the media. But it should carry significance for most adults. It incorporates physical, mental, and social factors, and will aid ...

Researchers discovered that mitochondria-rich extracellular vesicles (Ti-mitoEVs) from skeletal muscle can deliver healthy ...

If you've ever wondered whether strength training is worth the effort, a comprehensive analysis of 122 studies has game-changing news. Building muscle isn't jus ...

She logged hours on the stair-stepper and miles on the pavement. It worked, to some degree, providing her a small calorie ...

A new bionic knee that connects directly to bones and muscles may help above-the-knee amputees walk and climb more easily.

A stem-cell-based "organ-on-a-chip" model of ALS mimics early biological changes seen in the degenerative disease.

GLP-1 drugs like semaglutide (Ozempic) and tirzepatide (Mounjaro) may shrink fat, but also crucial muscle mass, with little evidence of improving cardiorespiratory fitness, researchers say.

Scientists have uncovered a surprisingly simple “tissue code”: five rules that choreograph when, where, and how cells divide, ...

Every day, your body replaces billions of cells—and yet, your tissues stay perfectly organized. How is that possible?

Regulatory T cells (Treg cells) are a specialized subgroup of immune cells that play a central role in the human immune ...

Vibrio vulnificus, also known as “flesh-eating” bacteria, has infected 11 people in Florida this summer, and so far, killing ...