Mike: So the test is called the 30-Second Sit-to-Stand Test. And as it sounds like in the title, you're going to do as many ...

Getting out of a chair shouldn't be a struggle. Yet for many older adults, simple everyday movements like this become ...

DECEMBER 3, 2025—(BRONX, NY)—Two related studies published today in Nature Metabolism show that a specialized intracellular recycling mechanism—chaperone-mediated autophagy (CMA)—is essential for ...

Building muscle depends on several factors and isn't something that'll happen overnight after just one workout.