A team at the University of Maryland (UMD) is advancing underwater drone technology by developing a robotic fin inspired by tuna. Aiming to enhance speed and maneuverability, the project seeks to ...

An underwater drone with long, spinning arms like the flagella of bacteria could survey the seas without endangering marine life, its creators claim ...

Meet BIKI, the underwater drone that swims like a fish ... its waterproof remote when you're submerged in water with the robot. The bionic design of BIKI won't spook other fish, so it can also ...

HANGZHOU -- In a laboratory at Westlake University in East China's Zhejiang province, a group of young researchers is pushing ahead the underwater ... from robotic arms to miniature drone ...

A SHAPESHIFTING robot submarine has reached Earth's deepest point - 36,000ft underwater - in search of deep-sea "aliens". The tiny Chinese drone survived a mission to the bottom of the Mariana ...

The streamlined fin is designed to make the underwater robot quieter, faster and more maneuverable. Underwater drones are used for research in the sea, inspecting underwater cables and military tasks.

The cutting-edge drone can also morphs into different ... turning the weakness into an asset." Underwater robots are vital to unlocking the secrets of the deep sea - which remains Earth's least ...