Stimulating the brain at 40 Hz to treat Alzheimer’s disease
25 Jan 2023
Clinical trials A trial participant undergoes an MRI scan to assess the impact of 40 Hz sensory stimulation. (Courtesy: The Picower Institute for Learning and Memory at MIT)
What if exposure to 40 Hz light and sound could promote a healthier brain?
That’s the hypothesis o
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Catherine Steffel is a science writer based in Madison, Wisconsin. Catherine was previously a PhD student contributor to Physics World.