Schizophrenia isn’t only about hallucinations. For many people, the hardest day-to-day challenges are cognition and function : attention, working memory, processing speed, motivation, and social connection. Over the last couple of decades, one scientific finding has stood out for how consistently it appears: Many people with schizophrenia show reduced ability to “sync” brain activity to a fast rhythm—especially around 40 hertz (40-Hz). What is the 40-Hz test? Researchers ofte

Have you ever noticed how your body naturally syncs to a beat—tapping a foot to music, matching your pace to a walking partner, or getting drowsy during a steady train ride? That “syncing” tendency has a scientific name: entrainment . And researchers are now exploring whether the brain can be gently guided by rhythm too—especially at a frequency that keeps showing up in neuroscience: 40 hertz (40-Hz) . Why 40-Hz matters Forty hertz sits in the range of faster brain rhythms so

Immanual Joseph, PhD, Founder, ReviveXR 2025 at ReviveXR, was the year we moved from “idea” to “evidence-seeking execution.” ReviveXR exists for a simple reason: too many people living with cognitive decline, stroke, TBI, depression, and isolation don’t have engaging, accessible ways to practice the everyday skills that keep life meaningful. We’re building XR experiences designed to support brain wellness and functional participation—by combining immersive environments, purpo