First-of-its-kind robotic arm works without brain implant

First-of-its-kind robotic arm works without brain implant

Neurology / Neuroscience

First-of-its-kind robotic arm works without brain implant In a breakthrough move, researchers have developed a high-fidelity, noninvasive interface that allows users to control robotic arms with their minds.

Vagus nerve stimulation may reduce the symptoms of rheumatoid arthritis A new study suggests that electrostimulation of the vagus nerve may reduce the symptoms of rheumatoid arthritis and other chronic inflammatory conditions.

Hypertension treatment may slow down Alzheimer's progression New research finds that nilvadipine, a drug doctors commonly use to treat high blood pressure, increases the blood flow to the brain's hippocampus.

How does your brain take out the trash? Until recently, no one knew how the brain removed waste. In 2013, the glymphatic system was discovered. Here, we discuss its role in health and disease.