Instead, it is well known that handedness is caused by the brain (Schmitz et al., 2019). Handedness represents one form of functional hemispheric asymmetries—e.g., left-right differences in the ...

When ICH occurs, small, deep-penetrating arteries rupture, causing bleeding into the brain parenchyma. Bleeding can occur in the cerebral hemispheres, basal ganglia, brainstem, cerebellum ...

In a newly reported case, a 21-year-old Hispanic man in Texas died after stabbing himself in both eyes with a pencil during a ...

May 1, 2025 — Researchers detail their discoveries about why the brain tumor glioblastoma is so aggressive. Their findings center on ZIP4, a protein that transports zinc throughout the body and ...

June 3, 2025 — A new study challenges a decades-old assumption in neuroscience by showing that the brain uses distinct transmission sites -- not a shared site -- to achieve different types of ...

A 72-year-old white male with a family history of malignant melanoma in a first-degree relative presented for evaluation of a dark lesion on his right index finger. The patient stated that the ...

Gary Coleman, the child star of the smash 1970s TV sitcom "Diff'rent Strokes" whose later career was marred by medical and legal problems, died Friday after suffering a brain hemorrhage.

If you have a shorter menstrual cycle, you may get your period twice in the same month. But bleeding between periods can also occur with certain medical conditions. A typical adult menstrual cycle ...