Abstract: This article presents a novel aperture-shared architecture applied in integration of millimeter-wave (mmW) phased array and sub-6 GHz antenna using diversified metasurface structures. First, ...

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Two congressmen resign in disgrace, the president gets in hot water, and Rory McIlroy joins an exclusive club. Test your knowledge of the week in news, and take last week’s quiz here. Subscribe to ...

Public opinion is negative on AI, which could have major implications for OpenAI and Anthropic as they look to go public. OpenAI CEO Sam Altman's home was targeted in an attack last week, and AI is ...

Immigration and Customs Enforcement is using spyware tools that can intercept encrypted messages as part of the agency's efforts to disrupt fentanyl traffickers, according to a letter sent last week ...

Have you been playing Connections, the super fun word game from the New York Times that has people sharing those multi-colored squares on social media like they did with Wordle? It’s pretty fun and ...

CNET editor Gael Fashingbauer Cooper, a journalist and pop-culture junkie, is co-author of "Whatever Happened to Pudding Pops? The Lost Toys, Tastes and Trends of the '70s and '80s," as well as "The ...

Want to test yourself even further? Take a squiz at the ABC's New Quiz topic page and see if you're a whiz at our previous quizzes. Posted Sun 5 Apr 2026 at 6:30pm Sunday 5 Apr 2026 at 6:30pm Sun 5 ...