KNOWN UNIVERSE BIGGEST and SMALLEST Format:DVD Now Sarah is juggling her

Now Sarah is juggling her job as a preschool teacher

29 years later

a down-on-his-luck taxi driver hired by a foreign journalist finds himself in a life-or-death struggle in the midst of the Gwanju Uprising

struggles to pick up the pieces of his life after the death of his 3-year-old child and a failed marriage

KNOWN UNIVERSE BIGGEST and SMALLEST Format:DVD Now Sarah is juggling herFrom the enormous universe in which we exist to tiny atoms that make up the building blocks of everything around us, size matters when it comes to understanding the cosmos. Starting with our solar system, National Geographic explores the true meaning of the words "big" and "small". Our neighborhood of planets may seem vast but compared to the size of our Milky Way galaxy, our solar system is really tiny. And our galaxy is only one of about 100 billion