Visual variability is linked to prestimulus alpha (8–13 Hz) and beta (13–30 Hz) power fluctuations, yet their causal role remains unclear. Using transcranial random noise stimulation (tRNS), we tested ...

This, obviously, is good news. While 2XKO's Alpha Lab test went too a hit (as indicated by Rivera's post), players did leave the experience with some feedback for the game. And, with the game absent ...