#DYK A brain research study by the Norwegian University of Science and Technology, which used 'headgear' with over 250 sensors for detecting advanced brain signals, found that handwriting digital notes is a more efficient way to recall and remember information than using a laptop with a keyboard. That's why more teachers and lecturers are focusing on 2-in-1 devices, or convertible devices like the #SurfacePro and #SurfaceBook for touch input with a finger or pen.