Abstract: Analytical expression of transmission for the orbital angular momentum (OAM) communication using loop antenna arrays and paraboloids is derived to achieve a communication distance of 100 m.

CloudX – a startup co-founded by the guys who co-founded MoPub and MAX – is using LLMs agents, “intelligent monetization” and a trusted execution environment to make the mobile ad stack behave more ...

The Supreme Court on Wednesday afternoon cleared the way for California to use a new congressional map intended to give Democrats five additional seats in the U.S. House of Representatives. In a ...

Matthew Klein, an analyst at the nonpartisan Cook Political Report, breaks down the proposed Texas and California redistricting maps for the 2026 midterm elections and what it means for the balance of ...

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The complete copyright-free-for-all approach that OpenAI took to its new AI video generation model, Sora 2, lasted all of one week. After initially requiring copyright holders to opt out of having ...

Students at the Long Beach Unified School District will no longer be allowed to use their phones during school starting next year, when new limitations on device usage are scheduled to go into effect.

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More developers than ever before are using AI tools to both assist and generate code. While enterprise AI adoption accelerates, new data from Stack Overflow's 2025 Developer Survey exposes a critical ...

Anthropic says its rolling out new weekly rate limits for Claude to curb usage among subscribers who are running its AI coding tool, Claude Code, “continuously in the background, 24/7.” Anthropic says ...