Tag Archives: brain

Lots of deep sleep can delay onset of dementia because brain ‘washes itself’

Getting a good night’s sleep can delay the onset of dementia later in life, scientists have discovered. How people slumber can be used as a “crystal ball” to predict if they will be hit by Alzheimer’s disease in the future, according to the researchers. Plenty of deep sleep was found to best delay the onset… Read More »

How the Coronavirus Attacks the Brain

The coronavirus targets the lungs foremost, but also the kidneys, liver and blood vessels. Still, about half of patients report neurological symptoms, including headaches, confusion and delirium, suggesting the virus may also attack the brain. A new study offers the first clear evidence that in some people, the coronavirus invades brain cells, hijacking them to… Read More »

Brain ‘signature’ could help to diagnose schizophrenia

People with schizophrenia and their healthy siblings share patterns of brain activity that are different from those seen in individuals with no family history of the disorder, scientists from EPFL have found. Because the siblings do not show schizophrenia symptoms, this brain ‘signature’ could serve as a marker for the early diagnosis of the disorder.… Read More »

Elon Musk demonstrated a Neuralink brain implant in a live pig

By Leah Crane Elon Musk, co-founder of Neuralink, led a demonstration of the brain implant technology on 28 AugustJae C Hong/AP/Shutterstock Elon Musk has showed off his company Neuralink’s brain-computer interface for the first time. In an announcement on 28 August, Neuralink unveiled prototypes of its device and showed off pigs with the devices implanted… Read More »