They call them "gliders," but these move through water instead of air. Two new robotic gliders--autonomous underwater vehicles--powered by changes in their own buoyancy or by different temperature layers in the ocean--will be tested operationally off Southern California this winter. Both gliders were developed with support from the Office of Naval Research.
The above story is based on materials provided by Office Of Naval Research. Note: Materials may be edited for content and length.
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Office Of Naval Research. "Robots Powered By The Ocean Itself." ScienceDaily. ScienceDaily, 3 October 2002. <www.sciencedaily.com/releases/2002/10/021003075710.htm>.
Office Of Naval Research. (2002, October 3). Robots Powered By The Ocean Itself. ScienceDaily. Retrieved April 18, 2014 from www.sciencedaily.com/releases/2002/10/021003075710.htm
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