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USAF has had LK-99 for 20 years and the UFOs are just sightings of them testing levitation engines.
by morkalork 3y ago
USAF has had LK-99 for 20 years and the UFOs are just sightings of them testing levitation engines.
- cristoperb 3y agoLK-99, as its name suggests, was discovered 24 years ago.