Nerves look blue in the reconstructed view of a genetically engineered mouse (left) whose neurons produce a fluorescent ...

“The best outcomes, explains Dr. Modak, “occur when the medication is administered within 3 to 4.5 hours of the onset of ...

The autopsy findings: An examination of the woman's cranium revealed a subarachnoid hemorrhage — bleeding in the space between the brain and a layer of tissue surrounding it. Blood had pooled to a ...

Learn the life-threatening brain blood clot signs everyone should recognize. These red flags require immediate emergency care ...

For over a century, surgeons performing delicate procedures have relied on stereoscopic microscopes to gain a sense of depth.

For over a century, surgeons performing delicate procedures have relied on stereoscopic microscopes to gain a sense of depth. These tools mimic human vision by presenting slightly different images to ...

A sexual health professional has issued a plea as sexual choking has become so 'normalised' that it is no longer being ...

This paper presents an efficient method for automatic segmentation of blood vessels in retinal images. Specifically, we also delineate vascular intersections/cr ...

Strokes, medically termed Cerebrovascular accidents (CVAs), are caused either because of a disruption in the blood flow to the brain or due to a rupture in the blood vessels. Disrupted blood flow can ...

New research reveals eye changes that may signal Alzheimer's disease years before memory symptoms appear. Learn the early warning signs to watch for.

Scientists have long known that the brain's visual system isn't fully hardwired from the start-it becomes refined by what ...

This optical illusion confuses the brain, revealing how perception works and misfires. It also shows links between visual ...