WASHINGTON -- The Pentagon on Tuesday night announced a new group to investigate reports of unidentified aerial phenomena in sensitive areas, work that will be overseen by the military and the intelligence agencies.
The group will lead an effort to "detect, identify and attribute objects" in restricted airspace, as well as mitigate any threats to military flights.
The announcement follows the release of a report in June that failed to provide explanations of 143 sightings of strange phenomena by military pilots and others over the past two decades.
The report frustrated some in the intelligence community who believed more analysis and research should have been done to try to categorize and explain the phenomena. Releasing a report that said the sightings were unexplained further drove theories that the videos or pictures could be visitors from space, a theory that few in the U.S. government take seriously.
Kathleen Hicks, the deputy defense secretary, said the new group will be called the Airborne Object Identification and Management Synchronization Group. It will be overseen by an executive council made up of the undersecretary of defense for intelligence, the director of the Joint Staff and senior officials from the Office of the Director of National Intelligence.
The group will focus on special-use airspace, which includes military operations areas, firing ranges and places restricted for national security and other uses. In a memo, Hicks said unidentified aerial phenomena in special-use areas represented a potential safety issue for military pilots and raised "potential national security concerns."
In June, the Office of the Director of National Intelligence released a report that reviewed unidentified aerial phenomena seen since 2004, noting that 143 remained unexplained. Of those, 21 reports involving 18 episodes possibly demonstrated technological know-how unknown to the United States -- such as objects moving without observable propulsion or with rapid acceleration that is believed to be beyond the capabilities of Russia, China or other nations.
Government officials said privately that there was no evidence of Russian or Chinese advanced technology, much less space-traveling aliens, in the information collected. But the officials acknowledged that the government's failure to provide much explanation would fuel a wide range of theories, some more conspiratorial than others.
While the unexplained sightings were mostly around military installations or operations, the report said that could be the result of collection bias or the presence of cutting-edge sensors.
Some people believe any phenomenon exhibiting technology beyond the abilities of the United States needs deep study. Skeptics believe most or all of the sightings, including videos recorded by cameras on military fighter jets, can be explained by tricks of optics or naturally occurring phenomena.
But the military research that underpinned the intelligence report did little to address those theories or provide specific explanations for various sightings that have captured the public's imagination.