An exactly solvable model shows how cavity photons create long-range interactions, allowing a one-dimensional spin chain to ...

Public pushback over police drones is heating up in California, turning local policy hearings into battles over surveillance. A 2021 law requires local approval for using "military ...

Recently discovered security flaws in PHP programming language, used by many websites globally, has highlighted the potential ...

AI-assisted research helped establish exploitable paths in PHP, but maintainers faced difficult engineering decisions before releasing fixes.

Governments and organizations around the world began scrambling on Oct. 21, 2026, to fix a vulnerability in software that ...