Psychology says people reporting alien contact aren’t necessarily lying or dreaming, their brains may be building experiences that feel externally real
Instead, scientists who study these experiences suggest that the human brain, especially in certain sleep states, memory conditions, and personality profiles, can produce events that feel completely real, even in the absence of any external events.
A significant portion of the research comes from the work of psychologist Christopher C. French and his colleagues. ““Psychological aspects of the alien contact experience”Examining people who reported alien contact experiences and comparing them with control groups.
When the brain creates “real-feeling” experiences
One of the strongest findings from research on so-called “experientialists” is that they do not imagine things randomly. Instead, they tend to score higher on a set of psychological traits that shape how strongly real internal experiences feel.
In the study, experiencers were found to have higher levels of immersion, meaning they could dive deeply into mental images. They also scored higher on dissociation, where attention, memory, or awareness may feel partially disconnected, and on proneness to fantasy, which reflects a naturally vivid imagination that can feel realistic rather than purely imaginary.
Besides this, the researchers also found that there was a higher tendency to report higher levels of paranormal belief, self-reported psychic experiences, and even hallucination-like experiences in daily life. More importantly, these are not signs of cheating. They describe differences in how the brain processes and organizes experience.
What is remarkable is the overlap of these features. People who score high on one often score high on the others as well, creating a cognitive style in which internal experiences feel unusually vivid and externally driven.
Memory is not a recording device, but a restructuring system
A big part of this puzzle comes from false memory research. Research by psychologist Susan A. Clancy and her colleagues in 2002 ““Memory impairment in people who report being abducted by aliens”, used a laboratory method called the Deese-Roediger-McDermott (DRM) paradigm to study memory impairment.
In this task, people are shown a list of related words designed to trigger a missing “theme” word that has never actually been presented. Many participants then confidently “remember” the missing word as if it had been shown.
Clancy’s research found that people who reported alien abduction experiences were, on average, more likely to form such false memories in controlled conditions. This doesn’t mean they suddenly dream of encountering aliens. Instead, it shows that memory can be constructive rather than literal, especially when people try to make sense of fragmented or unusual experiences.
In other words, memory is not like a video recorder. It’s more like a storytelling system that fills in the gaps using expectation, emotion, and suggestion.
Sleep paralysis: the strongest scientific link to alien encounters
One of the most widely supported explanations for alien abduction experiences is sleep paralysis.
This occurs when a person becomes conscious while still in the REM sleep state. During REM sleep, the body naturally becomes “paralyzed” to prevent dreams from coming true. If awareness returns before this paralysis ends, the person is awake but unable to move.
In this state, the brain can produce extremely vivid hallucinations.
People often report:
- Inability to move or speak
- Heavy pressure on the chest
- A perceived “intruder” in the room
- Shadowy figures or beings
- Loud noises or noises
- Floating or out-of-body sensations
- intense fear
The key psychological insight is not only that sleep paralysis produces hallucinations, but also that the brain attempts to interpret them. In cultures influenced by modern UFO narratives, the interpretation might be: “I was abducted by aliens”
Why does the brain confuse imagination, dreams and reality?
The central theory here is reality monitoring, developed by Marcia K. Johnson and Carol Raye.
Reality tracking refers to how the brain decides where a memory comes from or not:
- It’s actually something experienced.
- something dreamed of
- Something was dreamed
- Something suggested later
When this system is so accurate, we rarely confuse imagination with reality. However, under certain conditions, such as vivid dreaming, strong emotional states, hypnosis, or fragmented sleep, this distinction may be weakened.
In such cases, the “source tag” of a memory can become blurred. What begins as a dream or hallucination may later be disguised as a real event.
Why aliens in particular? Culture shapes interpretation
Another important idea is the cultural scenario. The basic idea is simple: When people encounter something unusual and confusing, they interpret it using the cultural narratives available to them.
In earlier centuries, similar sleep-related or dissociative experiences were often interpreted as:
- demons sitting on the chest
- witches or spirits who visit at night
- religious visions or items
The dominant cultural framework in the modern era is science fiction and UFO lore. So the same raw experience, sleep paralysis, hallucination, or vivid dream intrusion could be labeled as alien contact.
The experience itself may not change much. What changes is the story the brain creates around it.
