The knowledge graph

No fact exists in isolation.

Follow the relationships between observations, research and explanations. Every connection retains its source and its scope.

Chronological order

8 nodes shown in diagram · 7 of 7 relationships on this page. All page relationships are available in the text table.

Connections in text

From	To	Evidence	Source
Unidentified anomalous phenomena	Limited high-quality data constrain scientific conclusions about UAP.	Documented claim	NASA
Unidentified anomalous phenomena	The UAP designation identifies extraterrestrial vehicles.	Contradicted	NASA
Unidentified anomalous phenomena	UAP frequently asked questions	Documented claim	NASA
Unidentified anomalous phenomena	UAP Independent Study Team Final Report	Documented claim	NASA
Project Blue Book	Unidentified anomalous phenomena	Established	National Archives
Unidentified anomalous phenomena	NASA’s 2023 UAP independent study	Established	NASA
Unidentified anomalous phenomena	ODNI’s 2021 preliminary UAP assessment	Established	Office of the Director of National Intelligence