Computer Touchscreen for Dolphins

The infra-red underwater computer touch-screen for dolphins is as close as the world has yet come to an interface for communicating with nonhuman intelligence. This 21st-century interface was custom-designed by the firm CarrollTouch to ET's specifications. Here Suchi Psarakos uses a laptop computer to run the highly critical infra-red beam alignment program. Only invisible light beams enter the water with the dolphins - no electronics. This interface may allow undreamed-of complexity in cognitive and communication studies.