Infectious or chronic diseases such as COVID-19, Alzheimer’s disease, and traumatic brain injury can cause inflammation in the brain, or neuroinflammation, that weakens muscles. While scientists are ...

As usual, you’ve just woken up from eight hours of sleep, you’ve slipped on your running top and shorts and you’ve laced up your running shoes. But this time, you’re simply not raring to go. Instead, ...

“Back day” has become a staple of fitness social media, often framed through aesthetics alone.