Noninvasive Brain Stimulation May Boost Memory for 4 Weeks

Transcranial alternating current stimulation (tACS) for 20 minutes over 4 consecutive days can improve both short- and long-term memory for at least 1 month in older adults, new research suggests. The effects were “moderate to large and the overwhelming majority of participants, 85% to 90%, experienced the memory benefit,” study investigator Robert Reinhart, PhD, Cognitive … Read more