Reply to comment by spoonybard326 in Neighbors say store uses loud opera music to push away homeless by jab116

Reply to comment by [deleted] in Researchers claim a human trial with 90 people has shown a simple laser therapy improves short-term memory by 25%. The treatment, called transcranial photobiomodulation (tPBM), has had claims in previous studies to also improve reaction times, accuracy and attention by lughnasadh