Can visiting a museum help someone conquer feelings of loneliness, or even stave off the advent of dementia? In Your Brain on Art, authors Susan Magsamen and Ivy Ross explore the wide variety of connections that contemporary neuroscience has established between artistic practice, aesthetic experience and optimal cognitive functioning. Susan Magsamen is the founder and director of the International Arts + Mind Lab, Center for Applied Neuroaesthetics at Johns Hopkins University. Ivy Ross is the vice president of hardware design at Google.