G2 geomagnetic storm confirmed at Kp 5.67 on August 2, 2026, arriving exactly within NOAA's 48-hour forecast window. Dual ...

Abstract: In this article, we propose a movable antenna (MA)-enabled frequency-hopping (FH) multiple-input-multiple-output (MIMO) radar system and investigate its sensing resolution. Specifically, we ...

AI coding agents can accelerate development, but they may also generate bloated code and technical debt. Learn where they ...

Daniel is Lifehacker's Shopping Editor covering tech deals and reviewing TVs, headphones, speakers, and projectors. He earned his master’s in journalism from Columbia University and has reported for ...

The Latin America and the Caribbean (LAC) region is particularly vulnerable to multiple shocks, including natural, anthropogenic, and climate change-related, which threaten the health and well-being ...