Light flips bacterial signaling enzyme between two shapes, unlocking how signals travel

Researchers at the University of Bayreuth and Forschungszentrum Jülich have demonstrated that specific light-sensitive ...
The Intercept

How Did the Feds Get Into Anti-ICE Activists’ Signal Messages?

When anti-ICE activists rallied against the Trump administration’s deportation campaign in Minneapolis, many relied on the encrypted messaging app Signal for secure communications. In activist chats ...
GitHub

FuncVul: An Effective Function Level Vulnerability Detection Model using LLM and Code Chunk

Software supply chain vulnerabilities arise when attackers exploit weaknesses by injecting vulnerable code into widely used packages or libraries within software repositories. While most existing ...
IEEE

Robust-Locomotion-By-Logic: Perturbation-Resilient Bipedal Locomotion via Signal Temporal Logic Guided Model Predictive Control

Abstract: This study introduces a robust planning framework that utilizes a model predictive control (MPC) approach, enhanced by incorporating signal temporal logic (STL) specifications. This marks ...

Signal Alums Reveal ‘Encrypted Spaces,’ a System for Making Private Collaboration Apps

The new open-source project could serve as the basis for a future of apps with features as complex as Slack, Discord, or Google Docs—but with added protection against surveillance.
IEEE

General Signal Model and Capacity Limit for Rydberg Quantum Information System

Abstract: Rydberg atomic receivers represent a transformative approach to achieving high-sensitivity, broadband, and miniaturized radio frequency (RF) reception. However, existing static signal models ...