This video featuring Janine Benyus was produced in collaboration between Vox and 99% Invisible.  It begins with a story about the Shinkansen high speed train in Japan and how biomimicry helped solve its noise problems. Other examples are included as well as a nice description of the the different scales at which biomimicry can be applied (form, process, and system), and how biomimicry can contribute to a circular economy.