Reply to I drew this pixel art scene using 7 colors and called it "December" [OC] by v78

Reply to comment by boynamedsue8 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