Parkes recorded the pulse on July 24, 2001; archival analysis discovered it in 2007. It became the first known fast radio burst, although the specific source object remains unidentified.
A 2000 Defence Intelligence report assessed the military relevance of UAP reports. Its proposed plasma mechanisms are not established explanations for every sighting.
On March 13, 1997 observers saw an earlier moving formation and a later row of bright lights. The flare explanation for the later display should not automatically be assigned to every earli…
Livestock deaths and Madelyne Tolentino’s account gave a recognizable shape to a new blood-feeding monster.
Amateur cameras captured the fireball, while a surviving stone pierced a parked car's trunk and became a museum specimen.
Researchers began with unfamiliar hunting trophies rather than an encounter with a living animal.
A photograph attributed to spring 1990 became an emblem of the Belgian wave. In July 2011 its maker told RTL-TVI that he had photographed a suspended polystyrene model.
Reports in 1989–1990 prompted an F-16 interception. The military acknowledged a failure to identify the phenomena; radar locks did not establish an extraterrestrial vehicle.
A low-light camera test turned accounts of flashes above thunderstorms into a reproducible field of atmospheric science.
A cargo Boeing crew reported unusual lights. The FAA preserved communications and interviews, attributing an extra ground-radar target to a split return from the aircraft itself.
