Be it a cold, drafty room in a creaky old country house or a still, quiet forest on a dark night, chances are that at one point or another we’ll all have entered an environment that for some reason made us feel uneasy. But what exactly makes a certain place or situation feel so creepy, and why do we get these feelings in the first place?

In this episode, we’re joined by psychologist and magician Prof Richard Wiseman to talk about his work as a scientist who investigates the psychology behind paranormal phenomena.

He tells us how ghostly experiences may actually have evolved to help keep us away from dangerous environments, how our brains are primed to see faces that aren’t really there, and how the state of consciousness that exists between waking and sleeping can lead us to feel the presence of threatening entities lurking in our bedrooms.

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