Deep-Diving Robots Zap, Kill Invasive Lionfish

Mindy Weisberger for Live Science:  The robotics company iRobot, known for creating the autonomous and endearing Roomba vacuums, is taking steps to make a clean sweep of lionfish in the coastal waters of the Atlantic Ocean, with a robot designed to target and dispatch the invasive fish.

A diving robot will enable individuals on the ocean surface to remotely zap and kill lionfish with electrical charges. The effort is meant to help curb the fast-growing populations of these voracious predators, which are recognized by environmental officials as a serious threat to marine ecosystems in the western Atlantic.

The initiative to launch the lionfish-targeting robot is called Robots in Service of the Environment (RISE) and represents an iRobot partnership with organizations and volunteer experts in the fields of robotics, engineering and conservation.  Cont'd...

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