Researchers at University of Michigan (U-M) Medical School and Wayne State University School of Medicine have identified, in fruit flies, a protein that, when missing, makes exercising in the cold ...

As the days get shorter and chillier in the northern hemisphere, those who choose to work out in the mornings might find it harder to get up and running. A study in PNAS identifies a protein that, ...

But, let's be honest, how much attention do you give to the back part? That small yet mighty section known as the posterior deltoid. If your answer is "not much" or "almost none," don't worry, it's a ...