Scientists at Harvard have built a miniature device that can twist and tune light in real time. By rotating two stacked ...

Abstract: This article proposes the design and verification of a novel barrier function (BF)-based adaptive composite sliding mode control method dedicated to the multiple-inputs–multiple-outputs ...

Abstract: Most existing control barrier functions-based control strategies for manipulator systems require a perfect knowledge of the model or consider the worst-case uncertainties. To solve this ...

A rogue AI agent at Meta exposed sensitive internal data despite passing every identity check. Here are the four ...