Add Yahoo as a preferred source to see more of our stories on Google. Have you ever felt an unseen presence? Caught something – or someone – moving out of the corner of your eye? Walked into a cold ...

Add Yahoo as a preferred source to see more of our stories on Google. Are ghosts real? It’s a question we’ve all asked ourselves. You’ve heard bump-in-the-night noises, smelled weird odors, and ...

Have you ever seen something you can't explain? Felt a presence or experienced something supernatural? If so, you aren't alone. In fact, nearly two-thirds of Americans report having had some kind of ...

Expectation, context, and desire colors what we perceive. Source: Richard E. Cytowic One patient in a psychiatric hospital, a black woman, always covered her face with white makeup because she ...

Barry Markovsky does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Have you ever felt an unseen presence? Caught something – or someone – moving out of the corner of your eye? Walked into a cold draft in a warm room? If you've ever experienced something you just ...