From the study: >Collectively, these observations strongly suggest that these UAVs should be carefully studied by scientists [9,10,11,12,13]. >Unfortunately,

From the study: >Collectively, these observations strongly suggest that these UAVs should be carefully studied by scientists [9,10,11,12,13]. >Unfortunately, the attitude that the study of UAVs (UFOs) is “unscientific” pervades the scientific community, including SETI (Search for Extraterrestrial Intelligence) [34], which is surprising, especially since efforts are underway to search for extraterrestrial artifacts in the solar system [35,36,37,38,39], particularly, on the Moon, Mars, asteroids [40], and at Earth-associated Lagrange points. Ironically, such attitudes inhibit scientific study, perpetuating a state of ignorance about these phenomena that has persisted for well over 70 years, which is now especially detrimental, since answers are presently needed [41,42,43,44,45,46].