Only recently described by science, the mysterious mushrooms are found in different parts of the world, but they give people ...

The most recent releases of cutting-edge AI tools from OpenAI and DeepSeek have produced even higher rates of hallucinations — false information created by false reasoning — than earlier models, ...

Discover why AI tools like ChatGPT often present false or misleading information. Learn what AI hallucinations are, and how to protect your brand in 2026.

Artificial intelligence systems have a notorious problem: they make things up. These fabrications, known as hallucinations, occur when AI generates false information or misattributes sources. While ...

Foundation models with the ability to process and generate multi-modal data have transformed AI’s role in medicine. Nevertheless, researchers discovered that a major limitation of their reliability is ...

What if artificial intelligence could guarantee absolute accuracy, no more fabricated facts, misleading responses, or unverifiable claims? In a world where AI hallucinations often undermine trust in ...

Why do AI hallucinations occur in finance and crypto? Learn how market volatility, data fragmentation, and probabilistic modeling increase the risk of misleading AI insights.

The introduction highlights the growing concern over AI-generated errors, especially “hallucinations” or fake legal citations, in court filings. A recent New York case, Deutsche Bank v. LeTennier, ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

Hallucinations are unreal sensory experiences, such as hearing or seeing something that is not there. Any of our five senses (vision, hearing, taste, smell, touch) can be involved. Most often, when we ...