After Fukuoka Prefectural Meizen High School set up a ten-minute naptime, the number of students who got into the University of Tokyo doubled. According to a study at Université de Lyon, students who took naps between rote learning learned at faster speeds, and enhanced their long-term memory. In a NASA study, cognitive capacities like memory and attentiveness improved by 34 percent after subjects took twenty-six-minute naps.