Abstract: For a large-scale array, the subarray technology can save the radio frequency (RF) channels. However, the use of subarray technology often tends to reduce the beamforming performance of the ...

Divers in Colombia discovered a big haul of cocaine underneath a ship that was preparing to set sail for Europe, the country's navy announced Tuesday. Navy crew members at a port on the Pacific coast ...

Peter Waldman Artisan, glassblower, and balloon man. Peter Waldman is never without a balloon. Even out to dinner, he will pause and twist up a creation if there’s a child nearby. For the past 40 ...

Abstract: The space-time-coupled grating lobe clutter (GLC) usually exists and is difficult to handle for subarray-based phased array airborne radar, which would cause serious performance degradation ...

Update: This story was corrected on 6/19 to reflect that a 2022 California law extends to undocumented immigrants access to state-issued IDs, not federally governed Real IDs. Authorities in a recent ...

Blake has over a decade of experience writing for the web, with a focus on mobile phones, where he covered the smartphone boom of the 2010s and the broader tech scene. When he's not in front of a ...

Many of us have put our hands into a pocket or bag and got that sinking feeling of not finding our phone where it should be. If you’ve frantically searched everywhere around you without success, ...

Our iPhones have become an extension of ourselves, holding our memories, connections, and sensitive information. The sinking feeling of realizing you’ve misplaced your iPhone can be overwhelming, not ...

Artist’s conception of the view from one of the four planets orbiting Barnard’s Star. (Credit: International Gemini Observatory/NOIRLab/NSF/AURA/R. Proctor/J ...