Scientists create smallest programmable robots ever - smaller than salt grains, these breakthrough microscopic machines could ...

An orange wheel rolls across concrete and suddenly jumps, as if it decided to ...

Massive manta rays and other pelagic ray species tend to hover near the ocean surface using a flapping motion. Benthic rays, ...

Using robotic fins, researchers at the University of California, Riverside have learned how stingrays are able to swim with ...

This spinning-mass principle drives several robots in development. One is a remote-controlled wheel that jumps when the internal mass rotates fast enough to lift it off the ground. Unlike spring-based ...

Underwater robots face many challenges before they can truly master the deep, such as stability in choppy currents. A new paper published in the journal npj Robotics provides a comprehensive update of ...

Researchers have succeeded in developing the smallest fully autonomous robot in history. It measures less than 1 millimeter and can swim underwater for months powered only by light.

Using robotic fins, researchers at the University of California, Riverside, have learned how stingrays ...

Researchers created fully autonomous robots smaller than a grain of salt Robots swim using electrical fields to manipulate ions in the surrounding fluid The propulsion system allows coordinated ...

How do stingrays keep from crashing into the ocean floor as they effortlessly swim just above it? This is what a recent study published in the Journal of t | Technology ...

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