Liter of Light

Host Mo Rocca shows us the inventors of the armband computer mouse; we learn about Rosa Parks and the bus that changed the world of race relations; and that soon you may be able to print you... Read allHost Mo Rocca shows us the inventors of the armband computer mouse; we learn about Rosa Parks and the bus that changed the world of race relations; and that soon you may be able to print your pancakes; and how to light the world with soda bottles.Host Mo Rocca shows us the inventors of the armband computer mouse; we learn about Rosa Parks and the bus that changed the world of race relations; and that soon you may be able to print your pancakes; and how to light the world with soda bottles.