The U.S. Department of Defense released a fourth tranche of unidentified aerial phenomena files and established a federal council of scientists to examine them.
This move signals a shift toward formalizing the scientific study of unidentified aerial phenomena (UAP) to determine if such objects pose a risk to national security. The effort follows a specific request made by former President Donald Trump to investigate these occurrences.
The Pentagon disclosed the documents on May 22, 2024 [4]. Reports on the volume of the disclosure vary, with one source stating the fourth tranche contained 40 new files [1], while another report cited 64 additional files [3]. The released materials include 19 videos [2].
The newly formed federal council consists of scientists tasked with reviewing the data to identify potential security threats. The council will analyze whether these phenomena are the result of foreign adversary technology or other unexplained sources, including the possibility of alien life [5].
This release is part of a broader effort by the Department of Defense to provide transparency regarding UAP sightings. By involving a council of scientists, the government aims to move beyond anecdotal evidence and apply rigorous academic standards to the files [5].
“A federal council of scientists will examine potential security risks.”
The transition from internal military review to a federal council of scientists suggests the U.S. government is attempting to legitimize the study of UAPs through a multidisciplinary approach. By addressing the potential for both foreign espionage and extraterrestrial origins, the Pentagon is treating UAPs as a tangible security variable rather than a fringe curiosity.



