Reporter Katie Thornton tells the story of Doktoro Esperanto’s dream, and what we can all still learn from Esperanto right now.

100 Objects #22: AOL Disc

Design is everywhere in our lives, perhaps most importantly in the places where we've just stopped noticing. 99% Invisible is a weekly exploration of the process and power of design and architecture. From award winning producer Roman Mars. Learn more at 99percentinvisible.org.