Dopamine neurons—the cells that drive reward and motivation while we're awake—become surprisingly active during nonrapid eye movement sleep right after we learn something new.

In a new leap for neurobiology and bioelectronics, Northwestern University scientists have developed a wireless device that ...

Microtubules perform an active role in communication within the cell by transmitting received signals to the cell's ...

Researchers have built a fully implantable device that sends light-based messages directly to the brain. Mice learned to ...

In a new leap for neurobiology and bioelectronics, Northwestern University scientists have developed a wireless device that uses light to send information directly to the brain - bypassing the body's ...