The fNIR sensor, which is placed around the forehead like a headband, uses LEDs that shine near-infrared light to sample from 16 brain areas. Researchers…
In this photo of living mouse neurons, calcium imaging techniques record the firing of individual neurons and their pulses of electricity. Credit: Yuste Laboratory/Columbia University…
If the findings can be applied to older animals, they may lead to ways to help stimulate cell replacement in adults and to the design…