Overlooked cell type orchestrates brain rewiring Rather than neurons, brain cells known as astrocytes take charge in shaping response to signal involved in vigilance Date: May 16, 2025 Source ...

Get Instant Summarized Text (Gist) Astrocytes, rather than neurons, mediate the effects of norepinephrine on brain connectivity during heightened attention. Norepinephrine activates astrocytes ...

A study of long-distance runners shows the brain’s remarkable ability to adapt—by burning its own fat. A marathon taxes more than just muscles—it pushes the brain to its metabolic limits.

For the brain to dedicate itself to tasks that need attention, or to respond to unexpected stimuli like a fire alarm, it needs to be able to rewire itself by changing how brain cells communicate.

An often-ignored type of cell in the brain plays a dynamic and surprisingly complex role in our ability to process information, according to new research. An often-ignored type of cell in the ...

Blame cell death and fungi for brain decay, not TikTok. TikTok won't really make your brain rot. That doesn't happen until after death. While most brains rot quickly, researchers have found a ...

Apple AAPL0.10%increase; green up pointing triangle is embracing the world of brain computer interfaces, unveiling a new technology that one day could revolutionize how humans interact with their ...

Until now, scientists have traditionally thought the brain doesn't play a role in type 2 diabetes, according to Schwartz. The paper challenges this and is a "departure from the conventional wisdom ...

A little TLC can also protect your brain health—which, it turns out, is especially important for women. While women are at lower risk than men for many conditions like heart disease and lung ...

They concluded that all of the patients had well-known conditions such as Alzheimer’s, Parkinson’s, cancer, traumatic brain injuries or post-concussion symptoms. “We really felt we had a ...

to enable people to control their iPhones as well as other devices with neural signals captured by brain implants. Think you know AI? Prove it. With the countdown to TC Sessions: AI underway ...

Apple is getting into the brain-computer interface (BCI) business, reveals a press release from New York-based startup Synchron. The idea is to enable people with limited mobility to use iPhones ...