Shutting down the enzyme PTP1B helps brain immune cells clear plaques again, pointing to a potential new Alzheimer’s ...

CorTec today announced the second successful implantation of its Brain Interchange brain-computer interface (BCI) system. The procedure took place in an FDA-approved clinical trial involving stroke ...

For years, scientists have viewed cancer as a localized glitch in which cells refuse to stop dividing. Scientists have long ...

For decades, scientists have worked to peer deeper into the brain. They have wanted to see not just surface activity in the cortex but also the hidden layers beneath, such as the hippocampus, where ...

A new study reveals a hidden brain defense: base barrier cells. These cells form a molecular seal in the choroid plexus, acting as a gatekeeper against systemic inflammation and potential ...

A single clear image can rewire the visual brain, making later recognition faster without relying on memory systems.

How does the brain take out its trash? That is the job of the brain's lymphatic drainage system, and efforts to understand how it works have pushed the boundaries of brain-imaging technologies. A new ...

A powerful new AI called Prima can read brain MRIs in seconds, diagnosing neurological conditions with up to 97.5% accuracy ...

A male fruit fly in a laboratory chamber extends his wings and vibrates them to produce his species' version of a love song. A female fly stays nearby listening. Suddenly, a green light flashes across ...