Spray-on Touchscreen
Host Mo Rocca shows us the underwater trash can cleaning up harbors; the spray-on touchscreen that can change the computing world; concrete cloth building fast, rock-hard homes; and, the history of roadside lodging.
Host Mo Rocca shows us the underwater trash can cleaning up harbors; the spray-on touchscreen that can change the computing world; concrete cloth building fast, rock-hard homes; and, the history of roadside lodging.