Researchers at Rutgers tested five leading AI chatbots, including ChatGPT, Grok, Gemini, Perplexity and Copilot, on American ...

It is no secret that AI chatbots hallucinate. Lawyers have filed AI-generated court briefs citing made-up cases. Students ...

For many of us, "Let me just ask the chatbot" has become an everyday phrase. Where we used to turn to Google to find ...

A blinded expert evaluation of six generative AI chatbots answering 56 real-world questions about sudden cardiac death found ...

Turning to AI for everyday answers is fast replacing the old habit of scrolling through search results. Whether planning dinner, drafting a tough email, or trying to make sense of interest rates, ...

AI chatbots may be convenient, but a new study suggests they give you a narrower slice of knowledge than Google, potentially ...

Large language models (LLMs) are making writing styles more similar without changing the overall meaning, according to an analysis of more than 880,000 texts across different writing types published ...

Across all topics, every chatbot delivered more uniform responses than a simple Google search, meaning users repeatedly ...

Wall Street now has an ETF dedicated to large language model builders, but its biggest holding is a social media company, a ...

AI chatbots recommended that a patient with sleep apnea symptoms see a specialist, except when the patient resisted or made ...