“Yeti” DNA samples: bears and a dog
Genetic analysis tested nine specimens attributed to a Yeti.
An explanation exists#0047
OPEN ARCHIVE
Observations
Documented events, historical claims and public reports. Event dates and review status are listed separately; unidentified does not mean extraterrestrial.
Event year, not the article publication date.
Results: 138View on the map ◎
Makalu: the footprints described as “Yeti tracks”
An Indian expedition reported tracks in snow in April 2019. The animal itself was not verified.
Unverified#0045
AARO: a historical review of UAP investigations
An open report on investigated programmes and claims, whose findings must be read within their stated scope.
An explanation exists#0043
NASA publishes its independent UAP report
A document about data quality and research methods, not confirmation of alien craft.
An explanation exists#0041
Area 51: the U-2’s unplanned first lift-off
The history of a real secret aircraft helps separate documented activity from legend.
An explanation exists#0039
GOFAST: screen speed and the parallax effect
A useful case in which apparent speed depends on camera motion and distance.
An explanation exists#0037
GIMBAL: image rotation and the limits of a clip
The well-known infrared clip requires distinguishing sensor imagery from the motion of an object.
Insufficient evidence#0035
FLIR / Nimitz: what the recording actually shows
One of three historical Navy clips officially released by the Pentagon in 2020.
Insufficient evidence#0033
Hunga Tonga: waves around the planet
A volcanic explosion left an atmospheric signature far beyond the Pacific.
An explanation exists#0031