This paper investigates a kind of bionic robotic fish by using an intelligent actuation material, DEAP. Based on the electro-mechanical characteristics of DEAP, a kind of flexible joint actuator is ...

Predatory fish that evolved into the first terrestrial animals on Earth are still revealing insights into the origins of ...

Hovering fish aren’t loafing—they burn twice resting energy to make micro-fin tweaks that counteract a natural tendency to ...

Scientists discovered that the brainless sea anemone build their bodies with a technique common in bilaterians... which is what humans are.