The Revell family hoped a gene therapy could buy time for their sons, who have a rare and fatal disease. After two patients ...

Exercise scientist Dr. Mike Israetel broke down five of the most overrated supplements for muscle growth and fat loss in 2025.

Cellular senescence—an irreversible cell-cycle arrest coupled with the production of pro-inflammatory secretions known as ...

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

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