Acoustic metamaterials are a fast-evolving family of materials which manipulate sound waves in ever more advanced ways. Now, a team led by Changqing Xu at Nanjing Normal University in China has ...
The Even Realities G2 smart glasses make meaningful improvements in design and features, but their high price, inconsistent ...
A gradual northward shift in the Gulf Stream has provided more evidence that the system of currents that keeps Europe warm is weakening. What’s more, modelling suggests that any abrupt shift in the ...
A new app called Current is rethinking the RSS reader, aiming to offer a reading experience that feels more like dipping into a stream of news, and less like a task to be completed. In doing so, the ...
A new technical paper titled “Advances in waveguide to waveguide couplers for 3D integrated photonic packaging” was published by researchers at MIT and Bridgewater State University. “In this paper, we ...
Lumus, the company that developed the waveguide optic used in Meta’s Ray-Ban Display smart glasses, says it has achieved a 70° field-of-view in a new design revealed this week at CES 2026. This ...
Here's one of Lumus' new 30-degree FOV waveguides for CES 2026. (Sam Rutherford for Engadget) Lumus got a major boost in brand recognition when one of its waveguides was selected for use in the Meta ...
Augmented reality (AR) technology developer Magic Leap has signed an agreement with the Taiwan-based electronics manufacturer Pegatron, in a move that should see the latter ramp production of optical ...
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