Get a good night’s sleep after piano practice: It may prove crucial to learning new skills such as tickling the ivories. Scientists have long known that adequate sleep is important for forming different types of memories. People can do better on a test with proper rest than by pulling an all-nighter, for example. But learning motor skills involves a different part of the brain, and often a lot more practice, than memorizing facts. Is sleep important for that, too? Very, German scientists report. Scientists at the University of Lubeck taught healthy young students different finger-tapping sequences, and then either let them sleep or kept them awake for eight hours. When […]