Cats overwhelmingly choose to sleep on their left side, a habit researchers say could be tied to survival. This sleep position activates the brain’s right hemisphere upon waking, perfect for detecting ...

Parkinson’s disease often starts on one side of the body, and new research shows this asymmetry influences how non-motor symptoms progress.

Unlock the fascinating differences between the right and left hemispheres of the brain in this science-backed breakdown. Discover how each side influences your creativity, logic, and daily ...

Parkinson's disease affects approximately 10 million people worldwide. It typically begins asymmetrically, initially ...

Vince Biser, a 37-year-old Towson resident who plays golf using only his left arm, inspires at the 2025 U.S. Adaptive Open in ...

Parkinson's disease often begins asymmetrically, affecting either the right or left side of the body first. Researchers from ...

Learn more from WebMD about a brain surgery called corpus callosotomy and how it can relieve seizures in people with epilepsy.

"Eighth-grade home economics came to mind as I heimliched myself on the spoiler of my car. I cracked a rib, spat the food out ...

Experts explain the impact microplastics have on the brain and how there may be a “spoonful” in the organ. Plus, how to cut back on microplastics.

The three planes of motion include coronal (frontal), sagittal (longitudinal), and transverse (axial) planes. These planes involve moving side-to-side, front and back, or rotationally, respectively.