Abstract: Sparse arrays designed based on fourth-order difference co-array (DCA) can achieve significantly higher uniform degrees-of-freedom (uDOFs). However, most existing fourth-order sparse arrays ...

I pushed eight free AI chatbots to their limits, from writing stories to generating images, to build ZDNET's chatbot-by-chatbot guide to help you decide which is right for you.

OpenAI's Sora 2 generative video app has gone live, and immediately it's been used to create countless videos featuring licensed characters, such as Mario, Pikachu and an array of other Pokémon. While ...

WASHINGTON — Axiom Space has awarded a contract to Redwire to provide solar arrays for the first module of Axiom’s planned commercial space station. The companies announced Sept. 25 that Redwire will ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Google has released emergency updates to patch another Chrome zero-day vulnerability exploited in attacks, marking the fourth such flaw fixed since the start of the year. "Google is aware that an ...

The newest, hottest power couple doesn’t live in Hollywood. It’s actually the marriage of solar panels and water reservoirs: Known as floating photovoltaics, or floatovoltaics, the devices bob on ...

I'm a software developer and writer, passionate about learning and sharing knowledge and one way I do that is through writing. I'm a software developer and writer, passionate about learning and ...

The Department of Statistics has released updated figures about the island’s population, health and more in the 2024 Digest of Statistics. While the bulk of figures included in the document date back ...

Garcia filed for divorce from Chigvintsev nearly two weeks after the latter was arrested on suspicion of corporal injury to spouse in August 2024 Esther Kang is a writer at PEOPLE. She has been ...