Some of the largest providers of large language models (LLMs) have sought to move beyond multimodal chatbots — extending their models out into "agents" that can actually take more actions on behalf of ...

Abstract: This work presents a systematic methodology for the synthesis and design of ultrathin angular-selective surfaces (ASSs). The proposed approach utilizes normalized surface impedance models of ...

Participants had a median energy intake of 35.0% from ultraprocessed foods, ranging from 0%-19% in the lowest quartile to 60%-79% in the highest. HealthDay News — Consuming high levels of ...

Mary Cunningham is a reporter for CBS MoneyWatch. Before joining the business and finance vertical, she worked at "60 Minutes," CBSNews.com and CBS News 24/7 as part of the CBS News Associate Program.

Abstract: The infinity and orthogonality of the orbital angular momentum (OAM) of vortex electromagnetic waves (VEMWs) provide a new degree of freedom for the modulation of information. The VEMW ...

Wondering how the new mega tax law will affect your paycheck and taxes? Some of the answers lie in the new W-2 form employees will start getting for tax year 2026. The new forms show how new laws, ...

Life needs proteins for almost everything, from cell repair to immune defense. Scientists have long asked how the first proteins were formed before cells had complex machinery. A new study reports a ...

Rocks fractured by earthquakes could unlock a wide menu of chemical energy sources for microbes living deep underground – and similar processes could potentially support microbes within other planets.

Merve Ceylan is a dietitian and health writer with four years of experience writing for companies in the nutrition and health industry. Creatine is a chemical compound stored in your muscles and in ...