The story of a unique partnership between commercial fishermen and scientists.
Collaboration spurs mutual benefits for research and industry
Acoustic buoy could one day help ships avoid collisions
Deep-sea vehicles locate data recorder on the seafloor
Deep-sea vehicle is stripped down, redesigned, and upgraded
As Finnegan's flapping foils sweep through the water, they generate tiny eddies of spinning water called vortices. Different foil strokes produce different trails of vortices. (Illustration by Jack Cook, Woods Hole Oceanographic Institution)