There’s a robust molecular language being spoken between your muscles and your brain. We’ve often thought about muscle as a thing that exists separately from intellect—and perhaps that is even ...

A study sheds light on the mechanisms governing feeding behavior in fruit flies and how skeletal muscle communicates energy needs to the brain. The brain determines when it is time to feed -- but how ...

Researchers examined over a thousand healthy adults using body and brain MRI. This approach allows for quantifying muscle mass and different types of fat, while estimating the biological age of the ...

A new study has found body fat and muscle mass are strongly linked to apparent brain age. The benefits of exercise on brain health is already widely researched. The Alzheimer’s Association says ...