As many of you know, I've been fascinated by the work of a company called Hapbee that has created digital nootropic devices. It's simple: You put the wearable device around your neck, or place the smart sleep pad under your pillow, pick a signal on the accompanying phone app, and let it project non-ionizing, low-energy EMF signals to your brain and body. I notice a … [Read more...] about how to get a 48% increase in your REM sleep…