The phrase "neurons that fire together, wire together" describes the neural plasticity seen in human brains, but neurons grown in a dish don't seem to follow these rules. Neurons that are cultured ...

An EEG (electroencephalogram) is a painless test that uses small sensors placed on the scalp to measure the brain's electrical activity. It provides a real-time readout of brain "waves"—rhythms ...

Cell adhesion molecules (CAMS), i.e., laminin-1 or N-cadhedrin Adhesion and attractant Allow cells to grow along the surfaces of other cells (such as using pioneering axons for subsequent axons) ...

Even the simplest networks of neurons in the brain are composed of millions of connections, and examining these vast networks is critical to understanding how the brain works. An international team of ...

A new bioengineered neuronal circuit board "BioConNet" allows scientists to artificially engineer human brain-like wiring at scale and can be used to engineer any possible circuit. The fully ...

The cerebral cortex, the brain’s outermost region responsible for higher cognitive functions, depends on a highly ordered, ...

Three new neural network-based tools enable fast, accurate alignment and annotation of images even in very wiggly subjects.

Scientists used a compact AI model to predict how visual cortex neurons respond to images, revealing hidden patterns in perception.

A new study suggests AI systems could be a lot more efficient. Researchers were able to shrink an AI vision model to 1/1000th of its original size.