Governments or independent academics in the United States, Canada, the United Kingdom, Japan, Peru, France, Belgium, Sweden, Brazil, Chile, Uruguay, Mexico, Spain, and the Soviet Union have investigated UFO reports at various times.

Authors

• Person: Not available Organization: Wikipedia
  Unidentified flying object - Wikipedia

Sources

• Unidentified flying object - Wikipedia en.wikipedia.org Wikipedia via serper

Referenced by nodes (14)

• Chile location
• U.S. location
• Soviet Union location
• Perú location
• Belgium location
• Uruguay location
• United Kingdom location
• Canada location
• Mexico location
• Japan location
• Spain location
• Brazil location
• France location
• Sweden location