Lisa joined CNET after more than 20 years as a reporter and editor. Her coverage of AI ranged from a hands-on with OpenAI's empathetic Advanced Voice Mode to in-depth explainers on LLMs, ...

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.

Tyler Lacoma has spent more than 10 years testing tech and studying the latest web tool to help keep readers current. He's here for you when you need a how-to guide, explainer, review, or list of the ...

MapLight Therapeutics, Inc. ($MPLT) announced an update on their ongoing clinical study. MapLight Therapeutics Advances Mid-Stage Trial for ...

Artificial intelligence (AI) has revolutionized numerous industries, offering unprecedented data analysis, customer service and decision-making capabilities. However, like any powerful tool, AI comes ...

Hallucinations are a fairly common symptom in the advanced stages of Alzheimer’s disease. Treatment options like medications or therapy can help reduce their frequency and effect. Alzheimer’s disease ...

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 ...

A hallucination is the experience of sensing something that isn't really present in the environment but is instead created by the mind. Hallucinations can be seen, heard, felt, smelled, and tasted, ...

From 2019 to 2021, I experienced visual hallucinations: I saw people, plants, and roomfuls of inanimate objects that did not exist. The hallucinations usually lasted a few minutes and occasionally ...

Hallucinations are more common than we think, and they may be an underlying mechanism for how our brains experience the world. One scientist calls them “everyday hallucinations” to describe ...

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 ...