Blade Runner Perovskite: Researchers at the Hong Kong University of Science and Technology have developed a novel approach to flexible LED technology. By incorporating perovskite, they successfully created fiber light-emitting diodes, or Fi-LEDs, with enhanced optoelectronic properties.
Editor's take: When Google was a lowly upstart, its motto was "Don't be evil." It even listed the phrase prominently in its corporate code of conduct. After the Alphabet restructuring in 2015, it was changed to the tamer-sounding "Do the right thing." It's telling that by 2018, Google no longer had a motto and had removed both phrases from the company CoC. It makes sense, considering the company no longer lives by either creed.
Something to look forward to: After spending tens of billions on virtual and augmented reality, Meta aims to position itself as the more accessible alternative to Apple's $3,500 Vision Pro headset and its visionOS. Competing with the Cupertino giant will prove challenging, but opening up the Meta Quest operating system and evolve into an open ecosystem could go a long way toward broadening its appeal.