How OpenAI is using GPT-5 Codex to improve the AI tool itself

In interviews with Ars Technica this week, OpenAI employees revealed the extent to which the company now relies on its own AI ...
Interesting Engineering

Students develop closed-loop insulin pump software that could ease diabetes burden

While insulin pumps and continuous glucose monitors have improved the lives of many Type 1 diabetes patients, some still cannot maintain steady control. Implantable insulin pumps offer another option ...
IEEE

A Fully Synthesizable All-Digital Dual-Loop Distributed Low-Dropout Regulator

Abstract: Distributed low-dropout voltage regulators (LDOs) can mitigate the global IR drop and improve the local transient performances for a high-current large-area power delivery network. However, ...
Pew Research Center

Americans’ Social Media Use 2025

To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...