Grey alien

From the UAP Encyclopedia, the open encyclopedia of UFO and UAP history · 📖 Term

Contents 7
Grey alien
Gray Alien at UFO Museum, Roswell
Gray Alien at UFO Museum, Roswell Photo: timlewisnm · CC BY-SA 2.0 · via Wikimedia Commons
TypeTerm
Also known asgrey aliens, gray aliens, greys
On the Timeline4 events, 1963–1993

Grey aliens, also called "Greys", "Zeta Reticulans" or "Roswell Greys", are the most commonly described type of being in modern alien abduction and UFO accounts: small, hairless humanoids with grey skin, large heads and large black almond-shaped eyes without visible whites. The image is so widespread that it has become the standard popular picture of an extraterrestrial.[1]

Description

A digitally colorized pen & ink drawing of two grey aliens
A digitally colorized pen & ink drawing of two grey aliens Photo: MjolnirPants · CC BY-SA 4.0 · via Wikimedia Commons

Greys are usually described as shorter than an average adult, with thin bodies and limbs, a large head, a small nose and mouth, and no external ears, though taller variants are also reported. In a 1995 survey of abduction accounts, Greys made up about 73 percent of beings reported in the United States, about two-thirds in Brazil, about 48 percent in continental Europe, and only about 12 percent in Britain.[1][2]

Origins of the image

Author Whitley Strieber lecturing to Mutual UFO Network (MUFON).
Author Whitley Strieber lecturing to Mutual UFO Network (MUFON). Photo: RobertoTenore · CC BY-SA 3.0 · via Wikimedia Commons

Similar beings appeared in fiction long before modern UFO reports. In 1893 H.G. Wells's essay "The Man of the Year Million" imagined future humans with huge heads and no hair, and in 1933 the Swedish writer Gustav Sandgren, writing as Gabriel Linde, described grey, big-headed aliens in a novel. The modern image took shape with the Betty and Barney Hill abduction case: in a hypnosis session on 22 February 1964, Barney Hill described and drew beings with large, wraparound eyes, and newspaper coverage from 1965 made the description famous.[1][3]

Writer Martin Kottmeyer noted that Barney Hill's description came twelve days after a similar alien appeared in The Outer Limits episode "The Bellero Shield". The image was cemented by Steven Spielberg's Close Encounters of the Third Kind (1977) and the cover of Whitley Strieber's bestseller Communion (1987).[1][4]

Zeta Reticuli

An illustration of a grey alien.
An illustration of a grey alien. Photo: MjolnirPants · CC BY-SA 4.0 · via Wikimedia Commons

The name "Zeta Reticulans" comes from schoolteacher Marjorie Fish's interpretation of a "star map" Betty Hill said she was shown, which Fish concluded pointed to the Zeta Reticuli star system; she later abandoned the idea.[1][5]

Explanations

A UH-1N Huey helicopter prepares to land at Malmstrom Air Force Base, Mont. A crew assigned to the 40th Helicopter Squadron from Malmstrom AFB…
A UH-1N Huey helicopter prepares to land at Malmstrom Air Force Base, Mont. A crew assigned to the 40th Helicopter Squadron from Malmstrom AFB… Photo: U.S. Air Force photo · Public domain · via Wikimedia Commons

Researchers have offered several explanations for the image's consistency: - Neurologist Steven Novella suggests the Grey embodies traits people associate with intelligence: a big brain, large eyes and a small body.[1] - Psychiatrist David Forrest proposed that memories of medical procedures may shape abduction imagery.[1] - Frederick Malmstrom suggested Greys resemble the way infants perceive their mothers' faces.[1] - Biologist Jack Cohen argued that the Grey is too humanlike to be a credible product of alien evolution.[1] Believers see the consistency of reports as evidence of real encounters.

Illustration of a screen showing a flying saucer
Illustration: a screen showing a flying saucer. An artist's impression drawn for this site, not a photograph of the event.

Greys appear widely in film, television and games, from Close Encounters and The X-Files to the comedy Paul (2011) and the XCOM video games.[1]

On the UAP Timeline

Illustration of a humanoid figure under a hovering craft
Illustration: a humanoid figure under a hovering craft. An artist's impression drawn for this site, not a photograph of the event.

References

This page was last edited on 29 October 2026. Articles are written in our own words from the sources listed under References; disputed claims are attributed to the people who made them.

Discuss the article: missing sources, mistakes, or what should be added.

No discussion yet.

BrowseFeedArticlesTimelineOfficial filesMapTonight’s SkyStatsFavorites