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Search results for robotics

Polymers Feb 1, 2021

Discovery could lead to self-propelled robots

Army-funded researchers discovered how to make materials capable of self-propulsion, allowing materials to move without motors or hands.

Space Exploration Feb 1, 2021

Apes, robots and men: The life and death of the first space chimp

On January 31, 1961, an intrepid chimpanzee called Ham was launched on a rocket from Cape Canaveral in the United States, and returned to Earth alive. In this process, he became the first hominin in space.

Optics & Photonics Jan 21, 2021

Lasers create miniature robots from bubbles

Robots are widely used to build cars, paint airplanes and sew clothing in factories, but the assembly of microscopic components, such as those for biomedical applications, has not yet been automated. Lasers could be the solution. ...

Ecology Jan 21, 2021

Robot 'jellyfish' to protect endangered coral reefs

A robot inspired by the shape and delicate underwater movements of a jellyfish, allowing it to safely explore endangered coral reefs, was unveiled by British scientists on Wednesday.

Space Exploration Jan 13, 2021

A robot made of ice could adapt and repair itself on other worlds

Some of the most tantalizing targets in space exploration are frozen ice worlds. Take Jupiter's moon Europa, for instance. Its warm, salty subsurface ocean is buried under a moon-wide sheet of ice. What's the best way to ...

Plants & Animals Jan 6, 2021

Robots in the air and on the water could improve shellfish farming

Aquaculture is the world's fastest-growing animal-protein production sector, and the use of robots in many industries is growing quickly, as well. At North Carolina State University, researchers are finding ways to build ...

Ecology Jan 4, 2021

A robotic revolution for urban nature

Drones, robots and autonomous systems can transform the natural world in and around cities for people and wildlife.

General Âé¶¹ÒùÔºics Dec 15, 2020

'Chaotic' way to create insectlike gaits for robots

Researchers in Japan and Italy are embracing chaos and nonlinear physics to create insectlike gaits for tiny robots—complete with a locomotion controller to provide a brain-machine interface.

Environment Dec 3, 2020

Robot fleet dives for climate answers in 'marine snow'

A fleet of next-generation, deep-diving ocean robots will be deployed in the Southern Ocean in a major study of how marine life acts as a handbrake on global warming.

Space Exploration Dec 2, 2020

China's space ambitions: Robot on Mars, a human on the moon

China's landing of its third probe on the moon is part of an increasingly ambitious space program that has a robot rover en route to Mars, is developing a reusable space plane and is planning to put humans back on the lunar ...

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