If you’ve ever accidentally wandered into the “looksmaxxing” side of the internet, you know it’s kind of intense. The concept centers on self-improvement, but w ...

As people age, muscles naturally lose mass and strength, a condition known as sarcopenia. The decline can make everyday activities harder and increases the risk of falls, disability and early death.

Our bodies need protein to maintain muscle. That's important because muscle mass peaks in our 30s and then declines. In this ...