Studies reveal the causes of AI sycophancy—and possible fixes ...

A compact fiber-based system has been developed to compress mid-infrared laser pulses to 187 femtoseconds using low input power. By integrating a holmium-doped ZBLAN photonic crystal fiber within a ...

To stay up to date and work forward in their fields, scientists must have at their fingertips and in their minds thousands of published studies. Large language models (LLMs) show promise as a tool for ...

The Editorial Board of the Proceedings of the National Academy of Sciences (PNAS) has selected six papers published by PNAS in 2025 to receive the Cozzarelli Prize, an award that recognizes ...

MIT’s tool prints distinct materials to build a working motor ...

The team's automated reasoning research aims to build algorithms that allow computers to perform logical reasoning. The output of these algorithms is traditionally binary: satisfiable or unsatisfiable ...

At the core of all human interaction is communication. But over the past four years, a fundamental shift has snuck up on us. After the introduction of ChatGPT ...

Mainstream chatbots presented varying levels of resistance to deliberate requests for fabrication, study finds ...

The chain of the first 3 blocks can be organized in a parallel multi-channel structure that is followed by one or several aggregation blocks. The final decision about the class is made based on the ...

Caltech scientists have developed a method that detects tiny, imperceptible movements at the surface of objects to reveal details about what lies beneath. By analyzing the physics of waves traveling ...

As eCrime Engages Adversaries Now Assisted By Advanced AI, Its Research Products Could Not Be More Vital to Shared Ecosystem ...

As eCrime Engages Adversaries Now Assisted By Advanced AI, Its Research Products Could Not Be More Vital to Shared Ecosystem Defense CAMBRIDGE, MA / ACCESS Newswire / March 3, 2026 / The 2026 APWG Sym ...