Black Triangles: Silent, Massive UAPs, Major Sightings, Theories, and Official Responses

To the point

Black Triangles are reported as massive, silent triangular craft with corner lights and a central underside light that hover and perform rapid maneuvers, sometimes allegedly traveling through water, and they now account for about a quarter of major UFO sightings, including the Belgian Wave, Phoenix Lights, St. Clair Triangle, and Camp Wilson, with credibility boosted by military, law enforcement, air traffic controllers, and pilots; hotspots include a Western U.S. corridor near Boeing Field, the Midwest, Belgium, and the UK; leading explanations range from secret aircraft such as TR-3A/3B to extraterrestrial technology, with a contested UK plasma theory from Project Condign; the science puzzle centers on propulsion, energy, and materials to explain silent hover and quick turns, and some point to patents by Dr. Salvatore Pais; government responses have grown more transparent via the All-domain Anomaly Resolution Office and hearings, while MUFON and NUFORC continue compiling reports.