Researchers at Nebula Security have disclosed GhostLock (CVE-2026-43499), a 15-year-old Linux kernel flaw that lets any ...

The skies over the Pacific just got a lot more complicated — and a lot more dangerous for potential adversaries. When a U.S.

As a longtime member of the 3D-printing community, I'm alarmed by new legislation targeting the digital files, platforms, and machines that create weapons. It raises a powerful question: Who decides ...

Phasmophobia's cursed objects can be helpful to your investigation, but using them comes with risks. Here's where each spawns ...

It’s a Friday afternoon and activity at the Dublin Bus control room is beginning to ramp up – 16 operators are in simultaneous conversations with drivers, watching close to 1,000 buses making their ...

Cody Wilson, with Defense Distributed, holds a 3D-printed gun called the Liberator at his shop in Austin, Texas (AP/File Photo) New York law may require 3D printers to block gun production California ...

Abstract: In this article, we investigate the optimal control problem for an unknown linear time-invariant system. To solve this problem, a novel composite policy iteration algorithm based on adaptive ...

Abstract: This article presents an inverse optimal control (IOC) approach for nonlinear polynomial systems based on adaptive dynamic programming (ADP). First, a novel model-based algorithm is ...

Many cities, including San Francisco and Los Angeles, limit the amount a landlord can raise the rent each year — a policy known as rent control. But for nearly 30 years, California has imposed limits ...