Our rating: Partly documented. Some of it is in the files; the bigger claims built on top are disputed or unproven. How we rate.
01 What the theory says
The theory: the U.S. government knows that some UFOs are non-human craft, has recovered crashed vehicles and even "biologics," and has hidden this for decades through secret programs, possibly run by contractors outside of congressional oversight.
02 Why people believe it
Because UFOs went mainstream. Military pilots described objects they couldn't identify, the Pentagon released cockpit videos, Congress held hearings, and a former intelligence officer testified under oath that a crash-retrieval program exists. When officials say "we can't explain it," many people hear "they're hiding it."
03 What's on the record
Each point links to a primary source or official report.
- In June 2021, the Office of the Director of National Intelligence reported on 144 UAP reports from 2004 to 2021 and was able to explain only one of them (a large, deflating balloon). It did not conclude that any were extraterrestrial. (ODNI preliminary assessment (PDF))
- In 2020 the Pentagon officially released three Navy cockpit videos, known as "FLIR," "GIMBAL" and "GOFAST," that had first appeared in the press in 2017.
- The Pentagon set up the All-domain Anomaly Resolution Office (AARO) in 2022. Its March 2024 historical report found "no empirical evidence" that any UAP sighting represented extraterrestrial technology, and no evidence of a hidden reverse-engineering program. (AARO Historical Record Report (PDF))
- On July 26, 2023, former intelligence officer David Grusch testified to a House Oversight subcommittee that the U.S. has a long-running program to retrieve crashed non-human craft. He said his information came from others and offered to give details in a classified setting. The Pentagon said it had found no verifiable information to support the claims.
- After a February 19, 2026 presidential directive, the Department of War began releasing UAP records through a program called PURSUE. The first tranche came out on May 8, 2026, and a seventh on October 23, 2026. The site describes the files as "unresolved cases, meaning the government is unable to make a definitive determination." (war.gov/UFO)
04 What's unproven or disputed
- That any UAP is a non-human craft. No released document or public physical evidence shows that. Official reviews so far say they found none.
- Crash retrieval and "biologics." Described under oath, but based on others' accounts. Nothing verifiable has been made public.
- That the unresolved files hide something. "Unresolved" in these releases means not enough data to decide. That cuts both ways.
05 Open questions
- What do the classified briefings given to members of Congress contain?
- How many unresolved cases turn out to be drones, balloons, satellites or sensor glitches once more data is in?
- Will the PURSUE releases include anything that contradicts AARO's 2024 findings?
