http://www.ted.com Oceanographer John Delaney is leading the team that is building an underwater network of high-def cameras and sensors that will turn our ocean into a global interactive lab -- sparking an explosion of rich data about the world below. Uploaded on Jul 28, 2010 by Ted.com.

John is Professor of Oceanography, University of Washington, Principal Investigator and Director, Regional Scale Nodes Program and holds the Jerome M. Paros Endowed Chair in Sensor Networks