EXPLORE THE SCIENCE
TL;DR: A new AI model that combines brain and muscle signals kept recognizing hand grips better than rival models when the muscle signals were artificially weakened to mimic fatigue. At the heaviest weakening, though, brain signals alone did better than any co…
Read article
TL;DR: In a review of 25 trials on arm recovery after stroke, robot-assisted training had the most consistent evidence of beating standard physical therapy. Virtual reality helped a little, and brain-computer interfaces had too little data to judge. Key Findin…
Read article
TL;DR: A 2026 preprint in medRxiv found that stroke survivors doing motor imagery showed changing brain-heart coupling across rehabilitation sessions, especially between cardiac sympathetic activity and electroencephalography (EEG) beta-band network clustering…
Read article