Conventional curved lenses, which direct light by refraction in glass or plastic, are often bulky and heavy, offering only ...

Conventional curved lenses, which direct light by refraction in glass or plastic ... present an optical diffraction meta-grating that was made using special KIT manufacturing equipment.

A laser beam hits a meta-grating that directs the light waves even at steep incidence angles, thus enabling new optical ...

An international research team coordinated at KIT (Karlsruhe Institute of Technology) has developed mechanical metamaterials ...

Researchers have developed new twisted mechanical metamaterials that have an exceptionally high elastic energy storage ...

The model shows the helical deformation of the metamaterial. Thanks to this mechanism, storing a high amount of energy is ...

"There is this perception that there is no way that we can dump enough plastic into the ocean to make ... access the broadband signals using a kit sold by SpaceX. The kit contains a small ...

Meta is reportedly testing an in-house chip for training AI systems, a part of a strategy to reduce its reliance on hardware makers like Nvidia. According to Reuters, Meta’s chip, which is ...

Meta was willing to go to extreme lengths to censor content and shut down political dissent in a failed attempt to win the approval of the Chinese Communist Party and bring Facebook to millions of ...

NEW YORK, March 11 (Reuters) - Facebook owner Meta (META.O), opens new tab is testing its first in-house chip for training artificial intelligence systems, a key milestone as it moves to design ...