Harvard Health reveals a connection between heart and brain health. Arterial damage impacts cognitive ability. Alzheimer's ...

Nerve cells are not just nerve cells. Depending on how finely we distinguish, there are several hundred to several thousand ...

Astronaut Shubhanshu Shukla and the Axiom-4 crew are advancing significant scientific experiments during their final days ...

A fourth order linear finite impulse response (FIR) model of cerebral blood flow velocity (CBFV) as a function of mean arterial blood pressure (MABP) was investigated. The Kalman filter estimation was ...

Researchers at Leipzig University's Carl Ludwig Institute have discovered that in the cerebral cortex, synaptic signal ...

Some believe that future studies are still needed to tease out whether there are high-risk subgroups who will benefit.

A cerebral aneurysm is a bulging, weakened area in the wall of an artery in the brain. This weak spot raises the risk that the artery wall will burst open.

Do you forget things — such as names or dates or why you walked into a particular room? Do you have difficulty focusing and thinking clearly? Is your memory unreliable, your concentration scattered, ...

Brain swelling, or cerebral edema, is a medical emergency. Learn about the evidence-based treatments doctors use to reduce ...

The cerebrum, especially the cerebral cortex, has long been thought to be the important part of our brain. However, the cerbrum contains less than 20 percent of the neurons in our brain. Eighty ...