Lossless audio is the first step toward audio nirvana. But what is it, does it really make a difference, and how can you get ...

Due to its large dynamic range, the decibel is a useful unit of measure and is used in various applications, mainly in the ...

Abstract: Spectrum sensing is a fundamental aspect of cognitive radio technology, tasked with detecting spectrum holes and unknown signal sources to improve spectrum management and resource ...

A Pentagon inspector general report concluded that Secretary of War Pete Hegseth sent sensitive, nonpublic strike information over the encrypted app Signal using his personal phone, a violation of ...

WASHINGTON (AP) — Defense Secretary Pete Hegseth put U.S. troops at risk by sharing sensitive plans about an upcoming military strike in Yemen on his personal phone, according to a Pentagon inspector ...

The defense secretary has insisted no classified information was shared. A monthslong investigation into Defense Secretary Pete Hegseth's use of the commercial messaging app Signal is complete and its ...

How agencies are using AI to win over prominent brands AI played a pivotal role in winning over Canesten maker Bayer, Spectrum and Tropicana Brands Group. (AD AGE COMPOSITE: SPECTRUM, TROPICANA BRANDS ...

A constellation of classified defense satellites built by the commercial company SpaceX is emitting a mysterious signal that may violate international standards, NPR has learned. Satellites associated ...

The Signal Foundation president recalls where she was when she heard Trump cabinet officials had added a journalist to a highly sensitive group chat. Of course, you know the rest: In the piece, The ...

AI tools like Grok and ChatGPT are changing how traders approach crypto day trading, spotting sentiment shifts in real time and turning them into structured trade plans. Grok detects real-time ...

The committee's median forecast for the federal funds rate shows a decline to only 3.4% by the end of 2026, a mere 0.2 percentage point drop from the 3.6% projected for year-end 2025. While 20 bps is ...

We find ourselves in a time governed by digital convergence. Unified effects delivered across domains at speed and at scale will become crucial to the future of national security. Full-spectrum cyber, ...