Editor’s note: The podcast Chasing Life With Dr. Sanjay Gupta explores the medical science behind some of life’s mysteries big and small. You can listen to episodes here. A stroll through almost any ...

As we age, the composition and function of proteins in the brain change, affecting how well our brain performs later in ...

If you're trying to build and maintain muscle mass, research shows getting enough protein in your diet is key. And many older adults don't get enough – especially women. Are you trying to up your ...

Share on Pinterest Many plant-based proteins are less digestible and may have lower concentrations of one or more essential amino acids. Kseniya Ovchinnikova/Getty Images Vegans who meet their daily ...