Insights from advanced imaging technology show how neurons communicate at the atomic level for the first time. For the first time, scientists at The Hospital for Sick Children (SickKids) used advanced ...

The idea that the nervous system passes messages from one nerve cell to another only through synapses — the points where the cells link up end to end — is changing. Two studies show how messages can ...

I still vividly remember the first time we observed neurons responding not to audible sound, but to concentrated, precisely calibrated ultrasonic pulses. On the screen in front of us, calcium signals ...