Epilepsy physicians Jon Kleen and Eddie Chang used high-resolution technology to see how cognition is disrupted in people ...

It's often called the mind's eye. "I can look at an object in the world around me, but I can also close my eyes and imagine the object," says Varun Wadia, a brain scientist at Cedars-Sinai Medical ...

No, this isn’t science fiction. Real-life researchers taught a dish of roughly 200,000 living human brain cells to play the classic 1990s computer game “Doom.” Experts at Cortical Labs, an Australian ...

First look: Australian biotech startup Cortical Labs has crossed another boundary in biological computing. Its latest hardware platform, the CL1, uses living human neurons as the core of a fully ...

The findings may help explain why this group has such exceptional memory. By Dana G. Smith Many people’s brains deteriorate as they age, becoming riddled with malfunctioning proteins that result in ...

People who have razor-sharp minds in their 80s and 90s — known as “SuperAgers” — produce twice the number of young neurons as cognitively healthy adults and 2.5 times as many as people with ...

New experiments reveal how astrocytes tune neuronal activity to modulate our mental and emotional states. The results suggest that neuron-only brain models, such as connectomes, leave out a crucial ...

There are two built-in ways to view, customize, and clear your Personal Dictionary on a Windows 11 computer. These are: Using the Settings app Using the default.dic file. Let’s check both ways one by ...

USC researchers built artificial neurons that replicate real brain processes using ion-based diffusive memristors. These devices emulate how neurons use chemicals to transmit and process signals, ...

Motor neurons are some of the largest cells in the human body. In particular, upper neurons—extending from the cerebral cortex to the brain stem or spinal cord—average 60μm in diameter. 3,4 These ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

For at least six decades, neuroscientists have been arguing over a big, foundational question: Do adult brains make new neurons? This process of “neurogenesis” had been shown in other adult animals, ...