Abstract: Design of an ultrawideband co-polarized linear retrodirective array (RDA) operating in the high-frequency (HF) band (2–30 MHz) and beyond is reported for the first time and validated using ...

Dear Polars maintainers, thank you very much for all your hard work and for developing such a great tool. I am currently facing a minor yet annoying issue and wanted to share it for feedback. I have a ...

Though companies boast about how artificial intelligence is revolutionizing the workplace, the incorporation of AI is actually reducing productivity as workers create “workslop,” according to new ...

Good late-September morning to you! The HPC-AI world barreled forward last week at breakneck speed, producing a host of interesting developments, here’s a brief (9:25) run-through: HPC News Bytes ...

As a PowerShell user and developer, I often want to reverse an array or string. As a developer who has been using array multiplication to pretty great effect in Turtle, I think it would be ...

In this storage supplier profile, we look at NetApp, which made its name synonymous with the network-attached storage (NAS) “filer” for the first decade or two of its existence. And while revenues ...

Your iPhone is about to look a lot different. Apple just announced iOS 26, featuring a new “liquid glass” design, smarter calling tools and more. WSJ’s Joanna Stern breaks down the biggest updates ...

Google Beam uses an AI model that turns video calls into a lifelike 3D experience. It could be the next best thing to being there. Freelance writer Amanda C. Kooser covers gadgets and tech news with a ...

Chain-of-thought (CoT) prompting is an increasingly popular approach to artificial intelligence (AI) training that boosts models’ reasoning capabilities. The technique prompts large-language models, ...

Playful AI bots interact with villagers. Economic tension is building in the world of AI development, and it’s reshaping the relationship between developers, AI providers, and the very tools we use.