Ars Technica’s Top 20 video games of 2025

A mix of expected sequels and out-of-nowhere indie gems made 2025 a joy.

Ruby 4.0: A lot of restructuring under the hood, few new features

The new major version with a new JIT compiler, a revised parallelization API, and a maturing type system paves the way for ...
Analytics Insight

How to Ace Your JavaScript Interview? Key Topics & Quiz Prep

Overview: Strong fundamentals in data types, scope and closures boost interview performance.Understanding promises and event loop behavior improves handling of ...
IEEE

Impact of Array Orientations on Degrees of Freedom for Continuous Aperture Arrays (CAPA)

Abstract: Continuous aperture arrays (CAPA) revolutionize conventional multiple-input multiple-output (MIMO) systems by leveraging spatially continuous electromagnetic surfaces to enhance degrees of ...
IEEE

Millimeter-Wave Widebeam Dielectric Resonator Antenna and Its Wide-Angle Beam-Scanning Phased Arrays Using the Field Distribution of Quasi-TE Modes

Abstract: A millimeter-wave (mm-wave) dielectric resonator (DR) antenna (DRA) with compact size and wide half-power beamwidth (HPBW) is investigated. This DRA consists of a square DR and a ...