OpenAI launches ChatGPT for Excel powered by GPT-5.4, enabling users to build, update, and analyze spreadsheet models using plain language.

ChatGPT is now using its 5.4 Thinking model for deeper reasoning, and it's even better at handling "professional work." ...

Students using AI to cheat on homework or tests is a source of much discussion. But some scholars argue the greater risk of ...

OpenAI on Thursday released an updated model powering ChatGPT, along with tools that let the chatbot work directly in Excel and Google Sheets. Why it matters: The update keeps the pressure on rivals ...

A new machine learning model built using a simple and interpretable approach predicts in-hospital death in patients with acute liver failure and reveals top risk drivers.

This case study can provide practical instruction to students and entry-level accounting staff in key issues of state corporate income tax.

The Toyota RAV4 moved almost half a million units in 2025. That kind of success is now making dealers reconsider how they handle the rest of Toyota’s lineup. Toyota RAV4 remains the top-selling US ...

After decades of growth, the use of antimicrobials—including antibiotics—in livestock peaked in 2013 and then dropped by nearly a third by 2020, finds a major new study led by UCL researchers. The ...

Abstract: This article investigates a dynamic slab assignment problem (DSAP) that arises in the slab production process of steel industry. In DSAP, a set of slabs and orders arrive dynamically at each ...

Schools are facing a growing problem of students using artificial intelligence to transform innocent images of classmates into sexually explicit deepfakes. The fallout from the spread of the ...

Imagine Jo: Everyone in Jo's life recognizes her as an outstanding problem solver. She's the type of person who seems capable of almost anything. Jo excels at intuitive problem-solving. Over her life, ...