Northwestern University engineers printed artificial neurons that don’t just imitate the brain — they talk to it. In a new study, the Northwestern team developed flexible, low-cost devices that ...

Add Yahoo as a preferred source to see more of our stories on Google. Neurons that fire together sometimes wire together. PASIEKA/Science Photo Library via Getty Images Every day, people are ...

Northwestern University engineers printed artificial neurons that don't just imitate the brain - they talk to it. In a new study, the Northwestern team developed flexible, low-cost devices that ...

The brain is constantly mapping the external world like a GPS, even when we don't know about it. This activity comes in the form of tiny electrical signals sent between neurons—specialized cells that ...

Researchers have created a protein that can detect the faint chemical signals neurons receive from other brain cells. By tracking glutamate in real time, scientists can finally see how neurons process ...

A new breakthrough technology, co-developed by UCL scientists, that simultaneously records and manipulates neuron activity deep within the brain could transform our understanding of neural circuits ...

SAN ANTONIO, Aug. 6, 2025 – A new study by UT Health San Antonio and Stanford University scientists brings us closer to understanding how the body detects different sensations such as pain, itch and ...

The human brain contains nearly 86 billion neurons, constantly exchanging messages like an immense social media network, but neurons do not work alone – glial cells, neurotransmitters, receptors, and ...

New devices replicate complex biological signals, opening a path toward brain-machine interfaces and more energy-efficient computing.

A thin strip of flexible film, printed with layers of graphene and molybdenum disulfide ink, fired electrical spikes into a slice of living mouse brain tissue and got an answer back. The neurons in ...