Search results for robotic materials

Nanomaterials Jun 28, 2024

Soft, stretchy electrode simulates touch sensations using electrical signals

A team of researchers led by the University of California San Diego has developed a soft, stretchy electronic device capable of simulating the feeling of pressure or vibration when worn on the skin. This device, reported ...

Ecology Jun 27, 2024

Kick-starting seagrass for a climate-proof sea

Once upon a time, seagrass meadows of about 150 square kilometers covered the bottom of the Dutch Wadden Sea. Now, seagrasses have all but disappeared, just like in many other places in the world. But these unique saltwater ...

Space Exploration Jun 27, 2024

NASA advances research to grow habitats in space from fungi

As NASA prepares for long-duration missions to the moon and Mars for the benefit of all, a habitat-growing concept selected Wednesday by the agency could help "grow" homes using fungi for future explorers.

Materials Science Jun 27, 2024

Japan scientists make smiling robot with 'living' skin

Japanese scientists have used human cells to develop an equivalent to living skin that can be attached to robotic surfaces to flash a realistic—if creepy—smile.

Bio & Medicine Jun 26, 2024

Microrobot-packed pill shows promise for treating inflammatory bowel disease in mice

Engineers at the University of California San Diego have developed a pill that releases microscopic robots, or microrobots, into the colon to treat inflammatory bowel disease (IBD). The experimental treatment, given orally, ...

Veterinary medicine Jun 25, 2024

Animals with disabilities get a little help from engineering design students

A braille-inscribed video game controller for a blind student. A splint for a cat or dog with an injured leg. An acorn that can be filled with seeds for a bird to reach with a broken beak.

Space Exploration Jun 25, 2024

China lunar probe returns to Earth with samples

A Chinese probe carrying samples from the far side of the moon returned to Earth on Tuesday, capping a technically complex 53-day mission heralded as a world first.

Analytical Chemistry Jun 24, 2024

Secrets of salt drop stains unveiled: New research decodes chemical composition from simple photos

Imagine zooming in on a dried drop of salt solution—each pattern a unique masterpiece, reminiscent of abstract art, yet no larger than the size of a penny.

Nanomaterials Jun 20, 2024

Researchers create power-generating, gel electret-based device for wearable sensors

A team of researchers from NIMS (National Institute for Materials Science), Hokkaido University and Meiji Pharmaceutical University has developed a gel electret capable of stably retaining a large electrostatic charge. The ...

Archaeology Jun 20, 2024

A ship found far off Israel's coast could shed light on the navigation skills of ancient mariners

A company drilling for natural gas off the coast of northern Israel discovered a 3,300-year-old ship and its cargo, one of the oldest known examples of a ship sailing far from land, the Israel Antiquities Authority said Thursday.

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