Investigator George Knapp claimed that documents revealed that Russian fighter jets engaged UFOs in aerial battles. They shot down Russian jets and killed two pilots.
An expert warned UFO enthusiasts who stumbled upon a UAP crash site to avoid handling exotic debris of unknown provenance. Thomas Marcum warned that UAP of extraterrestrial origin could include technological hardware and material potentially harmful to humans.
Navy CDR. David Fravor (ret.)) shared details of his experience of famous Tic Tac UFO encounter at the congressional hearing on UFOs on Wednesday (July 26). Researchers consider the UAP incident one of the best-documented and most reliable sightings ever.