Nature’s secret weapon: How a tuna tail could transform ocean drones

Nature’s secret weapon: How a tuna tail could transform ocean drones

Cecilia Huertas Cerdeira has always been fascinated by the ocean. Growing up in Spain, she loved watching fish swim during family vacations on the Atlantic coast. Later, while surfing Pacific waves during her time as a doctoral student at the California Institute of Technology, she became even more curious about how sea creatures move through […] The post Nature’s secret weapon: How a tuna tail could transform ocean drones appeared first on Know…

Underwater drones mostly use electromotor propeller drives. Researchers now want to eliminate their disadvantages by an artificial fish fin.