The underwater swarm would coordinate with larger mothership drones as they move around and gauge the physics of ocean currents. Such information might allow researchers to scout out critical nursery habitats in protected marine areas, and might likewise lead salvage teams to recover the black boxes from airplane crash sites.
More data gathered over time could also feed into better ocean models that try to capture the ocean weather and climate.
Scripps researchers first plan to build five or six prototypes the size of soccer balls, along with 20 smaller versions. They would join a growing fleet of underwater robots ranging from U.S. Navy submarine drones to ring-wing robots designed for oil exploration.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.