Another study* just came out to say that our comprehension is better when we read an actual paper book instead of reading the same book on a digital screen.
Because paper books stimulate a wider variety of senses than screens do, activating deeper memory banks in the brain. The increased sensory experience of book reading fires more neuronal pathways which translates into more brain activity and more brain connections resulting in better recall.
Emotions like empathy, character identification and emersion are higher with paper book reading and these emotions help with recall. According to the study, the ability to recall accurate chronicle order of the story is also higher with paper book reading. The feeling of where you are in the story is physically apparent in a book as finished pages move from your right hand to your left hand. The touch and feel of a book is very different than the touch and feel of a screen. Screens are also bright and distracting which may cause a bit