Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Update, Jan. 25, 2025: This story, originally published Jan.

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 ...

Abstract: In this letter, we model the mutual coupling of a time-modulated array (TMA) and investigate methods for characterizing the mutual coupling using complex-quantity and magnitude-only ...

When a company completes its registration with the Registrar of Companies (ROC), it is assigned a unique 21-digit identification number known as the Company Registration Number (CRN) or Corporate ...

You might know that panicky feeling when your phone displays a number from an unknown caller. Most times, you send it straight to voicemail. But what happens when you actually pick up and it’s a debt ...

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

This article is written by a student writer from the Her Campus at UCF chapter and does not reflect the views of Her Campus. Demi Lovato’s return to music in late 2025 was highly anticipated, as the ...

The beloved TV dermatologist opens up in this week's issue about her terrifying stroke and her physical - and emotional - road to recovery Janine Rubenstein is Editor-at-Large at PEOPLE and host of ...