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 ...

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 ...

Migraine affects approximately 39 million people in the United States, including children. Migraine isn’t just a headache — it’s a neurological condition with unique symptoms. Migraine is the third ...

AI hallucinations are one of the most serious challenges facing generative AI today. These errors go far beyond minor factual mistakes. In real-world deployments, hallucinations have led to incorrect ...

Have you ever felt the strong sensation that someone is behind you, so intense that you turn around, only to see that no-one is there? This is a 'presence hallucination'. Presence hallucinations are ...

Visual hallucinations, or seeing things that aren’t really there, can be frightening and distressing. They may occur due to a large variety of physical and psychiatric conditions. But a lesser known ...

Taking care of someone who is sick and feverish can be a worrying experience — especially if they’re very young, very old, or vulnerable to immune system challenges. Anxiety may escalate if the person ...