Unidentified Aerial Phenomena Lacking Conventional Signatures: Instrumental Limitations and Physics-Driven Interpretations Discuss on | Reddit Atlas of Unidentified Flying Objects Andy McGrillen Gskyer Refracting Telescope In Plain Sight: An investigation into UFOs and impossible science Ross Coulthart Passport to Magonia: From Folklore to Flying Saucers Jacques Vallee Our recommendations from Amazon aol.com Some strange ‘highly manoeuvrable’ UFOs seem to defy laws of physics, scientists say Findings suggest some sightings of fast-moving UFOs could be sensor-induced optical illusions
