Gemini 9 is mostly science paperwork

These are 1966 NASA internal memos debriefing the Gemini 9 mission's science experiments, covering zodiacal light, airglow, micrometeorite collection, biology, and wide-area photography, with no unusual or UAP content. It belongs in the release set for completeness, but there is nothing here to inflate into a sighting.

open the original, on war.gov ↗