Presti’s graduate research project is to examine and dissect examples of all of ... behind its head. As a fish swims through ...

Researchers classify the coelacanth under the group Sarcopterygii, which include the earliest ancestors of amphibians, reptiles, and mammals.

Underwater drones usually use electric motor propeller drives. Researchers now want to eliminate their disadvantages with an artificial fish fin.

But we can build a robot that moves like a fish and optimize it,” Cerdeira said in a statement. Tuna-inspired design. State-of-the-art unmanned under ...