The strange world of felt presences | Psychology | The Guardian
Varieties of felt presence? Three surveys of presence phenomena and their relations to psychopathology | Psychological Medicine | Cambridge Core
Five Scientific Explanations for Spooky Sensations | Smart News| Smithsonian Magazine
Varieties of felt presence? Three surveys of presence phenomena and their relations to psychopathology | Psychological Medicine | Cambridge Core
Why is it possible to feel a presence without sensory cues? | Aeon Essays
What science can tell us about the experience of unexplainable presence
Sleep paralysis: What is it, and how can you cope with it?
A dark presence squats on my chest': the waking nightmare of sleep paralysis | Sleep | The Guardian
Understanding Sleep Paralysis | Sleep Cycle
Frontiers | Nothingness Is All There Is: An Exploration of Objectless Awareness During Sleep
Why do people see ghosts?
How does someone feel the presence of ghosts but can't see them? - Quora
Ever felt a ghostly presence? Now we know why | New Scientist
Felt presence': Why we sometimes feel invisible others - BBC Future
The terror and the bliss of sleep paralysis | Aeon Essays
Sleep Paralysis: What Was That Thing in My Room? | Sleep Cycle
What to know about the scary sensation of sleep paralysis | UCLA Health
Hypnagogic Hallucinations - Things That Go Bump In The Night!
Felt presence': Why we sometimes feel invisible others - BBC Future
Hypnagogic Hallucinations: Unveiling the Mystery of Waking Dreams
You Are Not Alone: What Science Can Tell Us About the Experience of Unexplainable Presence - Neuroscience News
Sleeping While Awake - Scientific American
