You don't need to be sitting behind a computer to learn a thing or two. Organize an outing to Centro de Historia de Zaragoza and find out more about the world around you.
You'll find this museum in La Magdalena. Once you've done all you can at Centro de Historia de Zaragoza, head to nearby Basilica de Nuestra Senora del Pilar, Plaza del Pilar, and Plaza de Espana.