Black Triangles Case Files

Black Triangles

Case Files

Sunday, May 17, 2026 11:37 (UTC)

There are 7,869 published articles.

---

Abduction Phenomenon • Ancient Aliens • Area 51 • Black Triangles • UFOlogy • UFOlogy News • UFOlogy Index • UFO Incidents • Hanger 18 • The Roswell UFO Incident • MIB • UFO Sightings • UFO Case Files • Majestic 12

Also Known as: Flying Triangles; Boomerangs, "V", Flying "V"

Black triangles are UFOs reported as having a triangular shape and dark color, typically observed at night, described as large, silent, hovering, moving slowly, and displaying pulsating, colored lights and can turn their lights off.

File:4/46/Category Black Triangles.pngBig Black and Triangular:
Category Sightings.png

File:4/46/Category Black Triangles.pngBlack Triangle (UFO):

File:4/46/Category Black Triangles.pngBlack Triangle with Appendage Seen over Kings Mountain, North Carolina:
Category Sightings.png

File:4/46/Category Black Triangles.pngDo Flying Triangles Have Underwater Bases Around Our Coast:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngEl Paso Driver Videotapes Triangle-shaped Object in Sky:
Category Sightings.png

File:4/46/Category Black Triangles.pngEstimate of the Situation - Triangles:
Category Sightings.png

File:4/46/Category Black Triangles.pngFlying Triangle Photographed over Las Cruces, New Mexico-Oct 2002:
Category Sightings.png

File:4/46/Category Black Triangles.pngFlying Triangles - A Historical Perspective:
Category Sightings.png

File:4/46/Category Black Triangles.pngFlying Triangles - Characteristics:
Category Sightings.png

File:4/46/Category Black Triangles.pngFlying Triangles Explained:
Category Sightings.png

File:4/46/Category Black Triangles.pngHudson Valley Sightings:
Category Sightings.png

File:4/46/Category Black Triangles.pngHuge Triangular Object Sighted in Tennessee:
Category Sightings.png

File:4/46/Category Black Triangles.pngLook out for Giant Triangles in Space:
Category Sightings.png

[[FILE:]]MIB Case Files:
Category MIB.png

File:4/46/Category Black Triangles.pngMystery of the Black Triangles:
Category Sightings.png

File:1/1e/Category Black Helicopters.pngParaNet BBS/blkhelo:
Category Black Helicopters.png

File:4/46/Category Black Triangles.pngPrecursory UFOS in France - Black masses with beams - Triangles Boomerangs:
Category Sightings.png

File:4/46/Category Black Triangles.pngSilent Running - Black Triangle Sightings on the Rise:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngSt. Petersburg Russia Incident 1997:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngThe Belgian Air Force Report:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngThe Belgium UFO Wave:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngThe Phoenix Lights, 1997 Arizona:
Category Black Triangles.png

[[FILE:]]The Report on Unidentified Flying Objects/What Are UFOs:

File:4/46/Category Black Triangles.pngThe St. Clair County Illinois Sightings:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngThree Clear Photographs Taken of Triangular UFO over South Carolina:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngTriangle UFO Witnessed over Port Sanilac Michigan:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngTriangle UFO over Maryland 2005:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngTriangle UFO seen over Florida Golf Course:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngTriangle UFOs are Everywhere:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngTriangle of Brettnach:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngTriangular UFO visits Idaho Mountain:
Category Black Triangles.png

File:F/f0/Archived-En.pngUFO BBS/1018:

File:4/46/Category Black Triangles.pngUFO BBS/1732:

File:2/23/Bentwaters UFO.pngUFO Landings - Rendlesham Forest 1980:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngUFO sighting brings media attention investigative team to Southern Illinois:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngUFOs - The Flying Triangle Mystery Deepens Surprising Developments:
Category Black Triangles.png

File:4/46/Category Black Triangles.pngWisconsin Triangle Image Depictions:
Category Black Triangles.png