Many people with multiple sclerosis struggle with balance and coordination, and this study uncovers a hidden reason why.

Studies of heart-rate variability – small changes between heartbeats controlled by the vagus nerve – show that swearing may ...

Sea urchins, which seem to spend their lives idly attached to undersea rocks, were considered simple creatures without eyes, ...

It’s been a year of heartbreak and worry since the most destructive wildfires in the Los Angeles area's history scorched ...

Here's why rest feels unsafe for high-achieving individuals, such as physicians, and how retraining the nervous system can ...

Kate Walsh, Eric Dane and Steven W. Bailey are among the Grey's Anatomy cast who have faced major health scares through the ...

How firmly you can squeeze your hand provides clinicians with a snapshot into your overall health—with studies consistently ...

New research reveals that when gut bacteria closely resemble the myelin sheath that protects nerve fibers, the immune system can become confused and attack both — accelerating multiple sclerosis.

A Cedars-Sinai study has identified a previously unknown role for astrocyte cells in how the brain responds to damage and ...

We use “difficult” to dodge naming narcissistic harm. Learn to spot the pattern, upgrade your language, and set boundaries, ...