A new discovery in the muscles of long COVID patients may explain exercise troubles

Long COVID patients can experience severe energy crashes after physical exertion. New research provides evidence that there's a definitive biological basis for the symptoms.

Implant Fights Diabetes By Making Insulin And Oxygen

Type 1 diabetes remains a problem despite having an apparently simple solution: since T1D patients have lost the cells that produce insulin, it should be possible to transplant those cells into the…