List of investigations of UFOs by governments
This is a list of government-sponsored investigations or reports related to UFOs.
Brazil
Canada
France
Soviet Union
United Kingdom
United States of America
- Advanced Aerospace Threat Identification Program
- Air Force reports on the Roswell UFO incident
- Brookings Report
- Condon Committee
- Estimate of the Situation
- Project Blue Book
- Project Grudge
- Project Serpo
- Project Sign
- Project Silver Bug
- Robertson Panel
External links
- Cia CIA's Role in the Study of UFOs, 1947-90 — Central Intelligence Agency
- Canada Canada's UFOs: The search for the unknown
- University of Colorado UCB Libraries | Government Publications Library | UFOs
- UK National Archives The National Archives - Homepage