See the World in 3D
Have you been on a trip lately? How did you get there? By car, airplane, bus or train? Did you take photographs of your journey? Today we take travel for granted, but in the late 19th and early 20th century it was not as easy to get around. There was no television, movies or the Internet. How then, did people learn about distant people and places? Books of course, but another way might have been to use a stereopticon or stereograph. Read more
