If you find it hard to focus after a wakeful night, it’s because your brain is busy trying to catch up on crucial ...

Published in Brain Stimulation, the Baycrest/Rotman team used fMRI to show rapid CSF dynamics changes after brief pulsed PBM ...

Pulsatile CSF flow dynamics increase during epochs with slower reaction times and attentional failures. (CREDIT: Nature) By 10 a.m., having had no sleep, subjects were lying in MRI scanners engaging ...

Brain's nightly cleaning cycle, crucial for clearing waste like beta-amyloid, falters with sleep loss. This disruption ...