How can some fish, like tuna, achieve remarkable speed while others, like eels, excel in maneuverability? A research team ...

A group of engineering students have developed a robotic fish to help solve mysteries of the ocean. The soft robotic underwater fish, called Eve, blends into a coral reef environment, allowing ...

Xiaoyue Ni watches a robotic fish with a reprogrammable tail swim in a fish tank. The proof-of-demonstration could lead to materials with reprogrammable material properties that could function inside ...

Inspired by fish scales, scientists have engineered a flexible skin that makes soft robotic fish tougher and more agile, absorbing hits without sacrificing speed or smooth underwater motion. In an ...