Think About It Docs | "REAL" UFO & Alien Sightings by Date & Location

Latest Reports

Four 1952 plant workers watching glowing gold discs cross the night sky above tall tanks at the Savannah River Plant.

Ellenton, South Carolina: Eight Gold Discs Cross the Savannah River Plant

Five people on a cliff above Mayagüez Bay watching two bright orange spheres over the ocean at dusk in 1952.

Mayagüez, Puerto Rico: Two Orange Spheres Over the Bay

Four amateur astronomers at Furman University watching four glowing ovals in a diamond formation overhead at night in 1952.

Greenville, South Carolina: Four Amateur Astronomers and a Diamond of Glowing Ovals

Airmen on the George AFB desert range watching five flat white discs bank in formation in 1952.

George AFB, California: Nine Reports in Three Weeks and Ruppelt’s Balloon Hunt

Illustration of a B-29 bombardier watching a pulsing fan-shaped white light pass overhead north of Goodland, Kansas, April 29, 1952

1952: A B-29 Bombardier at 30,000 Feet Watches a Pulsing, Fan-Shaped White Light Cross Overhead in Two Seconds North of Goodland, Kansas

Illustration of a C-124 crew at dawn watching three round blue objects in loose fingertip formation off the wing over Vermont, April 24, 1952

1952: A C-124 Crew Watches Three Blue Objects in Fingertip Formation Pace Their Aircraft Over Vermont, Disappear and Return

Illustration of three men at a battery commander’s telescope on Great Blue Hill watching two flat orange objects wobble upward, April 24, 1952

1952: Radar Engineers on Great Blue Hill Track Two Wobbling, Dull-Orange Objects Through a Battery Commander’s Telescope

Illustration of two Navy pilots watching a bright inverted bowl with a red trail pass their aircraft near Memphis, Tennessee, April 14, 1952

1952: Two Navy Pilots Over Memphis Watch a Bright Inverted Bowl with Vertical Slots and a Red Glowing Trail Pass 100 Yards Away

Illustration of a man watching a circular formation of discs tilting in unison over Temple, Texas, April 6, 1952

1952: A Man at Temple, Texas Watches 50 to 75 Gray-White Discs Tilt in Unison Every 12 to 15 Seconds

Illustration of a man and a boy watching four dark circular objects cross the face of the full moon over Miami, Florida, April 5, 1952

1952: An Amateur Astronomer and His Son Watch Four Dark Objects Cross the Face of the Full Moon Over Miami

Illustration of a pilot instructor sighting across a T-6 canopy at a motionless silver object over Benson, Arizona, April 3, 1952

1952: Three Pilot Instructors Take Fixes on a Motionless Silver Object Over Benson, Arizona for 51 Minutes

Illustration of a T-6 pilot watching a small chrome disc flutter beside an F-84 over the Japanese coast, March 29, 1952

1952: A T-6 Pilot Over Northern Japan Watches an Eight-Inch Chrome Disc Overtake an F-84 and Flutter Beside Its Fuselage

Illustration of two officers in a B-29 radar compartment watching a bright streak cross the scope, March 24, 1952

1952: A B-29 Radar Observer and Navigator Track a Target Crossing the Scope at 2,000 Knots West of Point Conception

Six-panel dossier collage of deep-history UFO and non-human intelligence evidence spanning 13 million BCE Peru to 3,000 BCE Sumer, including Göbekli Tepe and Stonehenge

12 minutes read

B. C. E. Sightings (BC)

150 million – 3,000 BCE: UFO|UAP & ENTITY Sightings Archive

Published: October 29, 2012 | Updated: August 10, 2026

150 million – 3,000 BCE: UFO|UAP & ENTITY Sightings Archive Before history began recording itself, something was already here. The 150 million to 3,000...

2999 – 329 BCE: UFO|UAP & ENTITY Sightings Archive

Six-panel dossier collage of Bronze and Iron Age UFO and entity accounts spanning 1766 BCE China to 332 BCE Phoenicia, including Sanxingdui and the Nazca astronaut figure

B. C. E. Sightings (BC)

2999 – 329 BCE: UFO|UAP & ENTITY Sightings Archive

328 BC – 0 BC: UFO|UAP & Entity Sightings Archive

Six-panel dossier collage of verified Roman prodigy-record UAP accounts spanning 216 BC Cannae to 12 BC Rome, including Caesar's Comet and the Cybele meteorite

B. C. E. Sightings (BC)

328 BC – 0 BC: UFO|UAP & Entity Sightings Archive

3rd millennium BCE: Taranis, the thunder-god and UFO’s

Bronze Age winged-disc artifact with serpent iconography set against the Avebury stone circle, representing the Taranis thunder-god UFO theory

B. C. E. Sightings (BC)

3rd millennium BCE: Taranis, the thunder-god and UFO’s

329 BC: Alexander the Great records two great ‘flying shields’

Wide dual-zone intelligence archive illustration depicting the two Alexander the Great flying shields events: left panel shows two large shining silvery circular objects above the panicking Macedonian army at the Jaxartes River in 329 BC with war elephants and cavalry in chaos, right panel shows five shield-shaped objects in triangular formation over the Siege of Tyre in 332 BC with the largest discharging a beam that collapses the city's walls, rendered in deep bronze-black dossier style with antique amber HUD annotations.

B. C. E. Sightings (BC)

329 BC: Alexander the Great records two great ‘flying shields’

Sighting by Date: 1 CE – 499 UFO|UAP & Entity Sightings Archive

Six-panel dossier collage of Classical Era UFO and entity accounts spanning 66 CE Jerusalem to 438 CE Constantinople

0 C.E.- 1799 Sightings

Sighting by Date: 1 CE – 499 UFO|UAP & Entity Sightings Archive

Sighting by Date: 500 – 899 UFO|UAP & Entity Sightings Archive

Six-panel dossier collage of Early Medieval UFO and entity accounts spanning 597 CE Ireland to 880 CE Spain, including the Magonia sky-ships of Lyon

0 C.E.- 1799 Sightings

Sighting by Date: 500 – 899 UFO|UAP & Entity Sightings Archive

Sighting by Date: 900 – 1099 UFO|UAP & Entity Sightings Archive

Six-panel dossier collage of Early Medieval UFO and entity accounts spanning 922 CE Volga Bulgaria to 1067 CE the English Channel, including Halley's Comet over the Bayeux Tapestry

0 C.E.- 1799 Sightings

Sighting by Date: 900 – 1099 UFO|UAP & Entity Sightings Archive

Sighting by Date: 1100 – 1199 UFO|UAP & Entity Sightings Archive

Six-panel dossier collage of 12th-century UFO and entity accounts spanning 1100 CE Germany to 1193 CE Byland Abbey, including an honest depiction of the 1992 Salamanca astronaut carving

0 C.E.- 1799 Sightings

Sighting by Date: 1100 – 1199 UFO|UAP & Entity Sightings Archive

1952: Keflavik Radar Tracks Eight Unidentified Targets in an Hour While a C-47 Searches Blind Above the Clouds

Illustration of a GCA radar operator marking a blip while a C-47 climbs into cloud over Keflavik, Iceland, March 13, 1952

Iceland Sightings

1952: Keflavik Radar Tracks Eight Unidentified Targets in an Hour While a C-47 Searches Blind Above the Clouds

1951: A former Finnish envoy watches a silent aluminum disc cross the sky at Mikkeli

A man and woman beside a stopped car on a Finnish country road watching an aluminum disk cross a gap in broken cloud, June 1951.

Finland Sightings

1951: A former Finnish envoy watches a silent aluminum disc cross the sky at Mikkeli

1950: South Ruislip (Heston Airdrome), England — Four Radar Contacts, a 17,000-Foot Climb in Five Seconds, and an Air Force Verdict of Weather

Illustration of four radar operators around a scope and plotting board with a zigzag track in a radar van at Heston Airdrome, England, November 10, 1950

England Sightings

1950: South Ruislip (Heston Airdrome), England — Four Radar Contacts, a 17,000-Foot Climb in Five Seconds, and an Air Force Verdict of Weather

1950: North of Cromer, England — Two Meteors, Two Contrails, No Aircraft

1950-style photo of two RAF Meteor jets climbing toward two parallel contrails over the North Sea near Cromer

England Sightings

1950: North of Cromer, England — Two Meteors, Two Contrails, No Aircraft

1800 – 1809: UFO|UAP & Entity Sightings Archive

Collage of 1800-1809 CE early 19th century UFO and UAP sightings including Moscow Kremlin luminous plate 1808, Harayadori Japan 1803 hollow vessel woman, Koyuk Alaska 1800 stranded disc crew, Providence Rhode Island 1806 luminous female entity, and London 1809 cloud objects 207-minute observation

1800 – 1899 Sightings

1800 – 1809: UFO|UAP & Entity Sightings Archive

1810 – 1824: UFO|UAP & ENTITY SIGHTINGS ARCHIVE

Three-panel intelligence archive illustration showing the 1810 one-eyed silver-suited humanoid encounter in Thailand, the 1811 Chimney Rock aerial cavalry battle over North Carolina, and the 1820 Joseph Smith luminous entity visitation in upstate New York

1800 – 1899 Sightings

1810 – 1824: UFO|UAP & ENTITY SIGHTINGS ARCHIVE

1825 – 1834: UFO|UAP & Entity Sightings Archive

Three-panel intelligence archive illustration showing Andrew Bloxam's 1825 Pacific fireball rising from the ocean near a Royal Navy vessel, the 1827 Tjerwerk Netherlands fireball assuming human shape and walking toward a Frisian burial mound, and the 1830 Paris nocturnal contact in which Catherine Labouré knelt before a weeping luminous entity in a midnight chapel

1800 – 1899 Sightings

1825 – 1834: UFO|UAP & Entity Sightings Archive

1835 – 1844: UFO|UAP & ENTITY SIGHTINGS ARCHIVE

Three-panel intelligence archive illustration showing the July 1836 Szeged Hungary urban CE-III with a structured disc and occupants hovering over a crowded city square casting a shadow on cobblestones, the October 1843 Warwick Ontario Canada encounter with three white motionless humanoid figures sailing in single file at treetop level over a field laborer, and the 1837 Scarborough England fire ball encounter with Mr. White observing undulating orange balls of light while his lookout hides behind a tree

1800 – 1899 Sightings

1835 – 1844: UFO|UAP & ENTITY SIGHTINGS ARCHIVE

1950: Santiago, Chile Embassy Roof UFO

Illustration of a U.S. Air Force sergeant with binoculars on the Santiago Embassy roof watching a whitish object streak across the sky on March 28, 1950

Chile Sightings

1950: Santiago, Chile Embassy Roof UFO

1955: Santos, Brazil: A UFO Photograph the Navy Wanted for Analysis

Illustration of the 1955 Santos Brazil UFO sighting photographed by Dr. Achilles Greco near the naval base and later examined by military photo-analysts

Brazil Sightings

1955: Santos, Brazil: A UFO Photograph the Navy Wanted for Analysis

1954: The Rio de Janeiro, Brazil Photograph — Mr. F.C.

Illustration of a man photographing a motionless, light-reflecting object over a military installation from a Rio de Janeiro veranda at night, December 9, 1954

Brazil Sightings

1954: The Rio de Janeiro, Brazil Photograph — Mr. F.C.

1954: The Hellwig Encounters — Santa Maria, Brazil

Illustration of a rugby-ball-shaped craft and a casserole-shaped craft with humanoid occupants on consecutive days near Santa Maria, Brazil, March 1954

Brazil Sightings

1954: The Hellwig Encounters — Santa Maria, Brazil

Four 1952 plant workers watching glowing gold discs cross the night sky above tall tanks at the Savannah River Plant.

6 minutes read

South Carolina Sightings

Ellenton, South Carolina: Eight Gold Discs Cross the Savannah River Plant

Published: October 27, 2026 | Updated: October 27, 2026

THINK ABOUTIT UFO|UAP SIGHTINGS REPORT Ellenton, South Carolina: Eight Gold Discs Cross the Savannah River Plant At about 10:40 on the night of May...

Five people on a cliff above Mayagüez Bay watching two bright orange spheres over the ocean at dusk in 1952.

5 minutes read

Puerto Rico Sightings

Mayagüez, Puerto Rico: Two Orange Spheres Over the Bay

Published: October 27, 2026 | Updated: October 27, 2026

THINK ABOUTIT UFO|UAP SIGHTINGS REPORT Mayagüez, Puerto Rico: Two Orange Spheres Over the Bay Just after sundown on May 14, 1952, five people on...

Four amateur astronomers at Furman University watching four glowing ovals in a diamond formation overhead at night in 1952.

5 minutes read

South Carolina Sightings

Greenville, South Carolina: Four Amateur Astronomers and a Diamond of Glowing Ovals

Published: October 27, 2026 | Updated: October 27, 2026

THINK ABOUTIT UFO|UAP SIGHTINGS REPORT Greenville, South Carolina: Four Amateur Astronomers and a Diamond of Glowing Ovals On the night of May 13, 1952,...

Airmen on the George AFB desert range watching five flat white discs bank in formation in 1952.

6 minutes read

California Sightings

George AFB, California: Nine Reports in Three Weeks and Ruppelt’s Balloon Hunt

Published: October 27, 2026 | Updated: October 27, 2026

THINK ABOUTIT UFO|UAP SIGHTINGS REPORT George AFB, California: Nine Reports in Three Weeks and Ruppelt’s Balloon Hunt On May 1, 1952, three men on...

Illustration of three men at a battery commander’s telescope on Great Blue Hill watching two flat orange objects wobble upward, April 24, 1952

7 minutes read

Massachusetts Sightings

1952: Radar Engineers on Great Blue Hill Track Two Wobbling, Dull-Orange Objects Through a Battery Commander’s Telescope

Published: October 25, 2026 | Updated: October 25, 2026

THINK ABOUTIT UFO|UAP SIGHTINGS REPORT 1952: Radar Engineers on Great Blue Hill Track Two Wobbling, Dull-Orange Objects Through a Battery Commander’s Telescope At about...