Scientists seek shortcut to reading your mind during movement

This study aimed to improve a portable brain scanning technique (fNIRS) by finding the minimum number of repeated tasks needed to get a clear brain activity signal. Researchers measured brain activity in 29 healthy, right-handed volunteers while they performed a simple hand movement and experienced a vibrating sensation that creates a feeling of movement. The goal was to make future scans more efficient and comfortable, especially for studies involving patients in rehabilitation.