Artificial Intelligence hallucinations occur where the AI system is uncertain and lacks complete information on a topic.

Auditory hallucinations are likely the result of abnormalities in two brain processes: a 'broken' corollary discharge that fails to suppress self-generated sounds, and a 'noisy' efference copy that ...

When someone sees something that isn't there, people often refer to the experience as a hallucination. Hallucinations occur when your sensory perception does not correspond to external stimuli.

Besides AI hallucinations, there are AI meta-hallucinations. Those are especially bad in a mental health context. Here's the ...

If you’ve ever asked ChatGPT a question only to receive an answer that reads well but is completely wrong, then you’ve witnessed a hallucination. Some hallucinations can be downright funny (i.e. the ...

Over the last few years, businesses have been increasingly turning to generative AI in an effort to boost employee productivity and streamline operations. However, overreliance on such technologies ...

AI models are getting smarter, but so are their hallucinations—recent tests show that newer systems like ChatGPT’s o3 and o4-mini hallucinate even more frequently than older versions. Despite ...

A technique that induces imaginary sounds in both mice and people could help scientists understand the brain circuits involved in schizophrenia and other disorders that cause hallucinations. The ...