https://theufodatabase.com/timeline
https://theufodatabase.com/incidents/kenneth-arnold-ufo-sighting
https://theufodatabase.com/incidents/the-roswell-incident
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https://theufodatabase.com/incidents/1952-washington-dc-ufo-incident
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https://theufodatabase.com/incidents/uss-nimitz-ufo-incident
2014 https://theufodatabase.com/incidents/uss-theodore-roosevelt-uap-videos 2015
